632408293948 has 6 divisors (see below), whose sum is σ = 1106714514416. Its totient is φ = 316204146972.

The previous prime is 632408293927. The next prime is 632408293981. The reversal of 632408293948 is 849392804236.

632408293948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 632408293892 and 632408293901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79051036740 + ... + 79051036747.

Almost surely, 2^632408293948 is an apocalyptic number.

It is an amenable number.

632408293948 is a deficient number, since it is larger than the sum of its proper divisors (474306220468).

632408293948 is a wasteful number, since it uses less digits than its factorization.

632408293948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158102073491 (or 158102073489 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 58.

The spelling of 632408293948 in words is "six hundred thirty-two billion, four hundred eight million, two hundred ninety-three thousand, nine hundred forty-eight".