265061952 has 84 divisors (see below), whose sum is σ = 775996416. Its totient is φ = 86465280.

The previous prime is 265061941. The next prime is 265061971. The reversal of 265061952 is 259160562.

265061952 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22177 + ... + 31967.

Almost surely, 2^265061952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 265061952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387998208).

265061952 is an abundant number, since it is smaller than the sum of its proper divisors (510934464).

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

265061952 is a wasteful number, since it uses less digits than its factorization.

265061952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9856 (or 9843 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 265061952 is about 16280.7233254546. The cubic root of 265061952 is about 642.3658787301.

The spelling of 265061952 in words is "two hundred sixty-five million, sixty-one thousand, nine hundred fifty-two".