48461865 has 8 divisors (see below), whose sum is σ = 77539008. Its totient is φ = 25846320.

The previous prime is 48461863. The next prime is 48461869. The reversal of 48461865 is 56816484.

48461865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48461865 - 2¹ = 48461863 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48461863) 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 7 ways as a sum of consecutive naturals, for example, 1615381 + ... + 1615410.

It is an arithmetic number, because the mean of its divisors is an integer number (9692376).

Almost surely, 2^48461865 is an apocalyptic number.

It is an amenable number.

48461865 is a deficient number, since it is larger than the sum of its proper divisors (29077143).

48461865 is a wasteful number, since it uses less digits than its factorization.

48461865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3230799.

The product of its digits is 184320, while the sum is 42.

The square root of 48461865 is about 6961.4556667410. The cubic root of 48461865 is about 364.5860447436.

The spelling of 48461865 in words is "forty-eight million, four hundred sixty-one thousand, eight hundred sixty-five".