79030224 has 240 divisors, whose sum is σ = 281287552. Its totient is φ = 20155392.

The previous prime is 79030213. The next prime is 79030241. The reversal of 79030224 is 42203097.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 484767 + ... + 484929.

Almost surely, 2^79030224 is an apocalyptic number.

79030224 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79030224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140643776).

79030224 is an abundant number, since it is smaller than the sum of its proper divisors (202257328).

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

79030224 is a wasteful number, since it uses less digits than its factorization.

79030224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 79030224 is about 8889.8944875628. The cubic root of 79030224 is about 429.1387557094.

The spelling of 79030224 in words is "seventy-nine million, thirty thousand, two hundred twenty-four".