68492632 has 32 divisors (see below), whose sum is σ = 141684480. Its totient is φ = 30839040.

The previous prime is 68492623. The next prime is 68492647. The reversal of 68492632 is 23629486.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3768 + ... + 12295.

It is an arithmetic number, because the mean of its divisors is an integer number (4427640).

Almost surely, 2^68492632 is an apocalyptic number.

It is an amenable number.

68492632 is an abundant number, since it is smaller than the sum of its proper divisors (73191848).

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

68492632 is a wasteful number, since it uses less digits than its factorization.

68492632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16123 (or 16119 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 68492632 is about 8276.0275494950. The cubic root of 68492632 is about 409.1488031675.

The spelling of 68492632 in words is "sixty-eight million, four hundred ninety-two thousand, six hundred thirty-two".