74963376 has 90 divisors (see below), whose sum is σ = 217628060. Its totient is φ = 24087168.

The previous prime is 74963321. The next prime is 74963377. The reversal of 74963376 is 67336947.

74963376 is a `hidden beast` number, since 7 + 4 + 9 + 633 + 7 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (74963377) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 120795 + ... + 121413.

Almost surely, 2^74963376 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 74963376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108814030).

74963376 is an abundant number, since it is smaller than the sum of its proper divisors (142664684).

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

74963376 is a wasteful number, since it uses less digits than its factorization.

74963376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691 (or 653 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 74963376 is about 8658.1392920188. The cubic root of 74963376 is about 421.6476773012.

The spelling of 74963376 in words is "seventy-four million, nine hundred sixty-three thousand, three hundred seventy-six".