632467238 has 16 divisors (see below), whose sum is σ = 1023091440. Its totient is φ = 291504096.

The previous prime is 632467217. The next prime is 632467247. The reversal of 632467238 is 832764236.

It is a junction number, because it is equal to n+sod(n) for n = 632467195 and 632467204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2756 + ... + 35672.

It is an arithmetic number, because the mean of its divisors is an integer number (63943215).

Almost surely, 2^632467238 is an apocalyptic number.

632467238 is a deficient number, since it is larger than the sum of its proper divisors (390624202).

632467238 is a wasteful number, since it uses less digits than its factorization.

632467238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33671.

The product of its digits is 290304, while the sum is 41.

The square root of 632467238 is about 25148.9013278910. The cubic root of 632467238 is about 858.3795147134.

The spelling of 632467238 in words is "six hundred thirty-two million, four hundred sixty-seven thousand, two hundred thirty-eight".