264916852 has 18 divisors (see below), whose sum is σ = 484641458. Its totient is φ = 126698352.

The previous prime is 264916807. The next prime is 264916853. The reversal of 264916852 is 258619462.

It can be written as a sum of positive squares in only one way, i.e., 191711716 + 73205136 = 13846^2 + 8556^2 .

It is a junction number, because it is equal to n+sod(n) for n = 264916799 and 264916808.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 60483 + ... + 64714.

Almost surely, 2^264916852 is an apocalyptic number.

It is an amenable number.

264916852 is a deficient number, since it is larger than the sum of its proper divisors (219724606).

264916852 is a wasteful number, since it uses less digits than its factorization.

264916852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125247 (or 125222 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 264916852 is about 16276.2665252201. The cubic root of 264916852 is about 642.2486428647.

The spelling of 264916852 in words is "two hundred sixty-four million, nine hundred sixteen thousand, eight hundred fifty-two".