82695512 has 8 divisors (see below), whose sum is σ = 155054100. Its totient is φ = 41347752.

The previous prime is 82695469. The next prime is 82695533. The reversal of 82695512 is 21559628.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5168462 + ... + 5168477.

Almost surely, 2^82695512 is an apocalyptic number.

It is an amenable number.

82695512 is a deficient number, since it is larger than the sum of its proper divisors (72358588).

82695512 is a wasteful number, since it uses less digits than its factorization.

82695512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10336945 (or 10336941 counting only the distinct ones).

The product of its digits is 43200, while the sum is 38.

The square root of 82695512 is about 9093.7072748137. The cubic root of 82695512 is about 435.6730006108.

The spelling of 82695512 in words is "eighty-two million, six hundred ninety-five thousand, five hundred twelve".