693024140 has 12 divisors (see below), whose sum is σ = 1455350736. Its totient is φ = 277209648.

The previous prime is 693024061. The next prime is 693024151. The reversal of 693024140 is 41420396.

693024140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 17325584 + ... + 17325623.

It is an arithmetic number, because the mean of its divisors is an integer number (121279228).

Almost surely, 2^693024140 is an apocalyptic number.

It is an amenable number.

693024140 is an abundant number, since it is smaller than the sum of its proper divisors (762326596).

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

693024140 is a wasteful number, since it uses less digits than its factorization.

693024140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34651216 (or 34651214 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 693024140 is about 26325.3516595695. The cubic root of 693024140 is about 884.9446761250.

The spelling of 693024140 in words is "six hundred ninety-three million, twenty-four thousand, one hundred forty".