79514208721476 has 189 divisors, whose sum is σ = 214468440563181. Its totient is φ = 25782613753824.

The previous prime is 79514208721471. The next prime is 79514208721531. The reversal of 79514208721476 is 67412780241597.

The square root of 79514208721476 is 8917074.

It is a perfect power (a square), and thus also a powerful number.

79514208721476 is a `hidden beast` number, since 7 + 9 + 51 + 42 + 0 + 8 + 72 + 1 + 476 = 666.

It can be written as a sum of positive squares in only one way, i.e., 71150405904900 + 8363802816576 = 8435070^2 + 2892024^2 .

It is not an unprimeable number, because it can be changed into a prime (79514208721471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 17816311621 + ... + 17816316083.

Almost surely, 2^{79514208721476} is an apocalyptic number.

79514208721476 is the 8917074-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79514208721476

79514208721476 is an abundant number, since it is smaller than the sum of its proper divisors (134954231841705).

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

79514208721476 is an frugal number, since it uses more digits than its factorization.

79514208721476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9022 (or 4505 counting only the distinct ones).

The product of its (nonzero) digits is 47416320, while the sum is 63.

The spelling of 79514208721476 in words is "seventy-nine trillion, five hundred fourteen billion, two hundred eight million, seven hundred twenty-one thousand, four hundred seventy-six".