632267942 has 8 divisors (see below), whose sum is σ = 951217176. Its totient is φ = 315195552.

The previous prime is 632267891. The next prime is 632267957. The reversal of 632267942 is 249762236.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 632267942.

It is a congruent number.

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, 468368 + ... + 469715.

It is an arithmetic number, because the mean of its divisors is an integer number (118902147).

Almost surely, 2^632267942 is an apocalyptic number.

632267942 is a deficient number, since it is larger than the sum of its proper divisors (318949234).

632267942 is a wasteful number, since it uses less digits than its factorization.

632267942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938422.

The product of its digits is 217728, while the sum is 41.

The square root of 632267942 is about 25144.9386954910. The cubic root of 632267942 is about 858.2893442585.

The spelling of 632267942 in words is "six hundred thirty-two million, two hundred sixty-seven thousand, nine hundred forty-two".