79403248 has 10 divisors (see below), whose sum is σ = 153843824. Its totient is φ = 39701616.

The previous prime is 79403237. The next prime is 79403249. The reversal of 79403248 is 84230497.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79403249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2481336 + ... + 2481367.

Almost surely, 2^79403248 is an apocalyptic number.

It is an amenable number.

79403248 is a deficient number, since it is larger than the sum of its proper divisors (74440576).

79403248 is a wasteful number, since it uses less digits than its factorization.

79403248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4962711 (or 4962705 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 79403248 is about 8910.8500155709. The cubic root of 79403248 is about 429.8128769374.

The spelling of 79403248 in words is "seventy-nine million, four hundred three thousand, two hundred forty-eight".