265979048 has 16 divisors (see below), whose sum is σ = 499308180. Its totient is φ = 132830208.

The previous prime is 265979047. The next prime is 265979071. The reversal of 265979048 is 840979562.

It is a happy number.

265979048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 196056004 + 69923044 = 14002^2 + 8362^2 .

It is a junction number, because it is equal to n+sod(n) for n = 265978987 and 265979005.

It is not an unprimeable number, because it can be changed into a prime (265979041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12665 + ... + 26312.

Almost surely, 2^265979048 is an apocalyptic number.

It is an amenable number.

265979048 is a deficient number, since it is larger than the sum of its proper divisors (233329132).

265979048 is a wasteful number, since it uses less digits than its factorization.

265979048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39836 (or 39832 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 265979048 is about 16308.8640928791. The cubic root of 265979048 is about 643.1058730955.

The spelling of 265979048 in words is "two hundred sixty-five million, nine hundred seventy-nine thousand, forty-eight".