747448048 has 10 divisors (see below), whose sum is σ = 1448180624. Its totient is φ = 373724016.

The previous prime is 747448033. The next prime is 747448109. The reversal of 747448048 is 840844747.

It is a junction number, because it is equal to n+sod(n) for n = 747447989 and 747448007.

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, 23357736 + ... + 23357767.

Almost surely, 2^747448048 is an apocalyptic number.

It is an amenable number.

747448048 is a deficient number, since it is larger than the sum of its proper divisors (700732576).

747448048 is a wasteful number, since it uses less digits than its factorization.

747448048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46715511 (or 46715505 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 46.

The square root of 747448048 is about 27339.4961182535. The cubic root of 747448048 is about 907.5286355233.

The spelling of 747448048 in words is "seven hundred forty-seven million, four hundred forty-eight thousand, forty-eight".