48948705 has 56 divisors (see below), whose sum is σ = 94933608. Its totient is φ = 24074496.

The previous prime is 48948703. The next prime is 48948709. The reversal of 48948705 is 50784984.

It can be written as a sum of positive squares in 4 ways, for example, as 8346321 + 40602384 = 2889^2 + 6372^2 .

It is not a de Polignac number, because 48948705 - 2¹ = 48948703 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (48948703) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 46869 + ... + 47901.

It is an arithmetic number, because the mean of its divisors is an integer number (1695243).

Almost surely, 2^48948705 is an apocalyptic number.

48948705 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48948705 is a deficient number, since it is larger than the sum of its proper divisors (45984903).

48948705 is a wasteful number, since it uses less digits than its factorization.

48948705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069 (or 1054 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 48948705 is about 6996.3351120426. The cubic root of 48948705 is about 365.8028365649.

It can be divided in two parts, 489 and 48705, that added together give a palindrome (49194).

The spelling of 48948705 in words is "forty-eight million, nine hundred forty-eight thousand, seven hundred five".