632652338 has 12 divisors (see below), whose sum is σ = 953402958. Its totient is φ = 314858160.

The previous prime is 632652337. The next prime is 632652341. The reversal of 632652338 is 833256236.

It can be written as a sum of positive squares in only one way, i.e., 590830249 + 41822089 = 24307^2 + 6467^2 .

It is not an unprimeable number, because it can be changed into a prime (632652337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96278 + ... + 102638.

Almost surely, 2^632652338 is an apocalyptic number.

632652338 is a deficient number, since it is larger than the sum of its proper divisors (320750620).

632652338 is an equidigital number, since it uses as much as digits as its factorization.

632652338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6809 (or 6586 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 632652338 is about 25152.5811399148. The cubic root of 632652338 is about 858.4632452959.

The spelling of 632652338 in words is "six hundred thirty-two million, six hundred fifty-two thousand, three hundred thirty-eight".