63099682 has 12 divisors (see below), whose sum is σ = 100545570. Its totient is φ = 29693696.

The previous prime is 63099623. The next prime is 63099727. The reversal of 63099682 is 28699036.

It can be written as a sum of positive squares in 3 ways, for example, as 55487601 + 7612081 = 7449^2 + 2759^2 .

It is a super-2 number, since 2×63099682² = 7963139737002248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54007 + ... + 55162.

Almost surely, 2^63099682 is an apocalyptic number.

63099682 is a deficient number, since it is larger than the sum of its proper divisors (37445888).

63099682 is a wasteful number, since it uses less digits than its factorization.

63099682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109205 (or 109188 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 63099682 is about 7943.5308270315. The cubic root of 63099682 is about 398.1154728367.

The spelling of 63099682 in words is "sixty-three million, ninety-nine thousand, six hundred eighty-two".