74504932877376 has 567 divisors, whose sum is σ = 235898330637879. Its totient is φ = 22477577531904.

The previous prime is 74504932877299. The next prime is 74504932877413. The reversal of 74504932877376 is 67377823940547.

The square root of 74504932877376 is 8631624.

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

74504932877376 is a `hidden beast` number, since 7 + 4 + 50 + 493 + 2 + 87 + 7 + 3 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 90528472101 + ... + 90528472923.

Almost surely, 2^{74504932877376} is an apocalyptic number.

74504932877376 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

74504932877376 is the 8631624-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74504932877376

74504932877376 is an abundant number, since it is smaller than the sum of its proper divisors (161393397760503).

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

74504932877376 is an equidigital number, since it uses as much as digits as its factorization.

74504932877376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 1493614080, while the sum is 72.

The spelling of 74504932877376 in words is "seventy-four trillion, five hundred four billion, nine hundred thirty-two million, eight hundred seventy-seven thousand, three hundred seventy-six".