79215348 has 12 divisors (see below), whose sum is σ = 184835840. Its totient is φ = 26405112.

The previous prime is 79215319. The next prime is 79215377. The reversal of 79215348 is 84351297.

It is an interprime number because it is at equal distance from previous prime (79215319) and next prime (79215377).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×79215348² = 12550142717522208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3300628 + ... + 3300651.

Almost surely, 2^79215348 is an apocalyptic number.

It is an amenable number.

79215348 is an abundant number, since it is smaller than the sum of its proper divisors (105620492).

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

79215348 is a wasteful number, since it uses less digits than its factorization.

79215348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6601286 (or 6601284 counting only the distinct ones).

The product of its digits is 60480, while the sum is 39.

The square root of 79215348 is about 8900.3004443670. The cubic root of 79215348 is about 429.4735724778.

The spelling of 79215348 in words is "seventy-nine million, two hundred fifteen thousand, three hundred forty-eight".