265152004 has 96 divisors (see below), whose sum is σ = 548674560. Its totient is φ = 111141888.

The previous prime is 265151989. The next prime is 265152007. The reversal of 265152004 is 400251562.

It is a self number, because there is not a number n which added to its sum of digits gives 265152004.

It is not an unprimeable number, because it can be changed into a prime (265152007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2979192 + ... + 2979280.

It is an arithmetic number, because the mean of its divisors is an integer number (5715360).

Almost surely, 2^265152004 is an apocalyptic number.

It is an amenable number.

265152004 is an abundant number, since it is smaller than the sum of its proper divisors (283522556).

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

265152004 is a wasteful number, since it uses less digits than its factorization.

265152004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 265152004 is about 16283.4886925376. The cubic root of 265152004 is about 642.4386161688.

The spelling of 265152004 in words is "two hundred sixty-five million, one hundred fifty-two thousand, four".