748696824 has 64 divisors (see below), whose sum is σ = 2189184000. Its totient is φ = 236429280.

The previous prime is 748696811. The next prime is 748696829. The reversal of 748696824 is 428696847.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748696829) 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 15 ways as a sum of consecutive naturals, for example, 87112 + ... + 95319.

It is an arithmetic number, because the mean of its divisors is an integer number (34206000).

Almost surely, 2^748696824 is an apocalyptic number.

It is an amenable number.

748696824 is an abundant number, since it is smaller than the sum of its proper divisors (1440487176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

748696824 is a wasteful number, since it uses less digits than its factorization.

748696824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182465 (or 182455 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The square root of 748696824 is about 27362.3249012214. The cubic root of 748696824 is about 908.0337629032.

The spelling of 748696824 in words is "seven hundred forty-eight million, six hundred ninety-six thousand, eight hundred twenty-four".