693875132 has 12 divisors (see below), whose sum is σ = 1267076496. Its totient is φ = 331853280.

The previous prime is 693875131. The next prime is 693875153. The reversal of 693875132 is 231578396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (693875131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3770969 + ... + 3771152.

It is an arithmetic number, because the mean of its divisors is an integer number (105589708).

Almost surely, 2^693875132 is an apocalyptic number.

It is an amenable number.

693875132 is a deficient number, since it is larger than the sum of its proper divisors (573201364).

693875132 is a wasteful number, since it uses less digits than its factorization.

693875132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7542148 (or 7542146 counting only the distinct ones).

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

The square root of 693875132 is about 26341.5096757950. The cubic root of 693875132 is about 885.3067475933.

The spelling of 693875132 in words is "six hundred ninety-three million, eight hundred seventy-five thousand, one hundred thirty-two".