79465344 has 256 divisors, whose sum is σ = 267909120. Its totient is φ = 20348928.

The previous prime is 79465313. The next prime is 79465387. The reversal of 79465344 is 44356497.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 79465296 and 79465305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1690729 + ... + 1690775.

It is an arithmetic number, because the mean of its divisors is an integer number (1046520).

Almost surely, 2^79465344 is an apocalyptic number.

79465344 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 79465344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133954560).

79465344 is an abundant number, since it is smaller than the sum of its proper divisors (188443776).

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

79465344 is a wasteful number, since it uses less digits than its factorization.

79465344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 113 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

The square root of 79465344 is about 8914.3336262449. Note that the first 3 decimals coincide. The cubic root of 79465344 is about 429.9248904326.

The spelling of 79465344 in words is "seventy-nine million, four hundred sixty-five thousand, three hundred forty-four".