275902964 has 12 divisors (see below), whose sum is σ = 494059104. Its totient is φ = 134743224.

The previous prime is 275902951. The next prime is 275902973. The reversal of 275902964 is 469209572.

It is a super-2 number, since 2×275902964² = 152244891087970592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801872 + ... + 802215.

It is an arithmetic number, because the mean of its divisors is an integer number (41171592).

Almost surely, 2^275902964 is an apocalyptic number.

It is an amenable number.

275902964 is a deficient number, since it is larger than the sum of its proper divisors (218156140).

275902964 is a wasteful number, since it uses less digits than its factorization.

275902964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604134 (or 1604132 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 275902964 is about 16610.3270286891. The cubic root of 275902964 is about 651.0066956838.

The spelling of 275902964 in words is "two hundred seventy-five million, nine hundred two thousand, nine hundred sixty-four".