634232942 has 16 divisors (see below), whose sum is σ = 1087925472. Its totient is φ = 271646880.

The previous prime is 634232941. The next prime is 634232983. The reversal of 634232942 is 249232436.

634232942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (634232941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11192 + ... + 37332.

It is an arithmetic number, because the mean of its divisors is an integer number (67995342).

Almost surely, 2^634232942 is an apocalyptic number.

634232942 is a deficient number, since it is larger than the sum of its proper divisors (453692530).

634232942 is a wasteful number, since it uses less digits than its factorization.

634232942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27883.

The product of its digits is 62208, while the sum is 35.

The square root of 634232942 is about 25183.9818535513. The cubic root of 634232942 is about 859.1775723261.

The spelling of 634232942 in words is "six hundred thirty-four million, two hundred thirty-two thousand, nine hundred forty-two".