265268752 has 120 divisors (see below), whose sum is σ = 639173376. Its totient is φ = 106089984.

The previous prime is 265268749. The next prime is 265268761. The reversal of 265268752 is 257862562.

It is a junction number, because it is equal to n+sod(n) for n = 265268699 and 265268708.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 847348 + ... + 847660.

Almost surely, 2^265268752 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 265268752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319586688).

265268752 is an abundant number, since it is smaller than the sum of its proper divisors (373904624).

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

265268752 is a wasteful number, since it uses less digits than its factorization.

265268752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 392 counting only the distinct ones).

The product of its digits is 403200, while the sum is 43.

The square root of 265268752 is about 16287.0731563409. The cubic root of 265268752 is about 642.5328921777.

The spelling of 265268752 in words is "two hundred sixty-five million, two hundred sixty-eight thousand, seven hundred fifty-two".