79373448 has 192 divisors, whose sum is σ = 272563200. Its totient is φ = 20269440.

The previous prime is 79373443. The next prime is 79373453. The reversal of 79373448 is 84437397.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (79373443) and next prime (79373453).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79373443) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 570963 + ... + 571101.

It is an arithmetic number, because the mean of its divisors is an integer number (1419600).

Almost surely, 2^79373448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79373448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136281600).

79373448 is an abundant number, since it is smaller than the sum of its proper divisors (193189752).

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

79373448 is a wasteful number, since it uses less digits than its factorization.

79373448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 265 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 79373448 is about 8909.1777398366. The cubic root of 79373448 is about 429.7591006888.

The spelling of 79373448 in words is "seventy-nine million, three hundred seventy-three thousand, four hundred forty-eight".