264916850 has 24 divisors (see below), whose sum is σ = 537541488. Its totient is φ = 96333200.

The previous prime is 264916807. The next prime is 264916853. The reversal of 264916850 is 58619462.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 264916798 and 264916807.

It is not an unprimeable number, because it can be changed into a prime (264916853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240284 + ... + 241383.

It is an arithmetic number, because the mean of its divisors is an integer number (22397562).

Almost surely, 2^264916850 is an apocalyptic number.

264916850 is an abundant number, since it is smaller than the sum of its proper divisors (272624638).

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

264916850 is a wasteful number, since it uses less digits than its factorization.

264916850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481690 (or 481685 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 264916850 is about 16276.2664637809. The cubic root of 264916850 is about 642.2486412484.

The spelling of 264916850 in words is "two hundred sixty-four million, nine hundred sixteen thousand, eight hundred fifty".