79850496 has 176 divisors, whose sum is σ = 247605120. Its totient is φ = 22609920.

The previous prime is 79850473. The next prime is 79850501. The reversal of 79850496 is 69405897.

It is a tau number, because it is divible by the number of its divisors (176).

It is a super-2 number, since 2×79850496² = 12752203422892032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574395 + ... + 574533.

Almost surely, 2^79850496 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 79850496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123802560).

79850496 is an abundant number, since it is smaller than the sum of its proper divisors (167754624).

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

79850496 is a wasteful number, since it uses less digits than its factorization.

79850496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 79850496 is about 8935.9104740368. The cubic root of 79850496 is about 430.6183567921.

The spelling of 79850496 in words is "seventy-nine million, eight hundred fifty thousand, four hundred ninety-six".