48665925 has 108 divisors (see below), whose sum is σ = 110763744. Its totient is φ = 19843200.

The previous prime is 48665923. The next prime is 48665927. The reversal of 48665925 is 52956684.

48665925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48665923) and next prime (48665927).

It is not a de Polignac number, because 48665925 - 2¹ = 48665923 is a prime.

It is a super-2 number, since 2×48665925² = 4736744512211250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48665923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 918199 + ... + 918251.

Almost surely, 2^48665925 is an apocalyptic number.

48665925 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48665925 is an abundant number, since it is smaller than the sum of its proper divisors (62097819).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48665925 is a wasteful number, since it uses less digits than its factorization.

48665925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 79 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 48665925 is about 6976.0966879767. The cubic root of 48665925 is about 365.0970530680.

It can be divided in two parts, 486659 and 25, that added together give a palindrome (486684).

The spelling of 48665925 in words is "forty-eight million, six hundred sixty-five thousand, nine hundred twenty-five".