76328040798 has 32 divisors (see below), whose sum is σ = 169777861920. Its totient is φ = 25418681280.

The previous prime is 76328040791. The next prime is 76328040821. The reversal of 76328040798 is 89704082367.

76328040798 is a `hidden beast` number, since 76 + 3 + 2 + 80 + 407 + 98 = 666.

It is a super-2 number, since 2×76328040798² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76328040791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608815 + ... + 723402.

It is an arithmetic number, because the mean of its divisors is an integer number (5305558185).

Almost surely, 2^76328040798 is an apocalyptic number.

76328040798 is an abundant number, since it is smaller than the sum of its proper divisors (93449821122).

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

76328040798 is a wasteful number, since it uses less digits than its factorization.

76328040798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333289 (or 1333283 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 76328040798 in words is "seventy-six billion, three hundred twenty-eight million, forty thousand, seven hundred ninety-eight".