752473048 has 16 divisors (see below), whose sum is σ = 1421187480. Its totient is φ = 373489728.

The previous prime is 752473031. The next prime is 752473067. The reversal of 752473048 is 840374257.

It is a self number, because there is not a number n which added to its sum of digits gives 752473048.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342186 + ... + 344377.

Almost surely, 2^752473048 is an apocalyptic number.

It is an amenable number.

752473048 is a deficient number, since it is larger than the sum of its proper divisors (668714432).

752473048 is a wasteful number, since it uses less digits than its factorization.

752473048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686706 (or 686702 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 752473048 is about 27431.2421884245. The cubic root of 752473048 is about 909.5578288974.

The spelling of 752473048 in words is "seven hundred fifty-two million, four hundred seventy-three thousand, forty-eight".