74954080 has 24 divisors (see below), whose sum is σ = 177079392. Its totient is φ = 29981568.

The previous prime is 74954023. The next prime is 74954093. The reversal of 74954080 is 8045947.

It is a super-2 number, since 2×74954080² = 11236228217292800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234072 + ... + 234391.

It is an arithmetic number, because the mean of its divisors is an integer number (7378308).

Almost surely, 2^74954080 is an apocalyptic number.

It is an amenable number.

74954080 is an abundant number, since it is smaller than the sum of its proper divisors (102125312).

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

74954080 is a wasteful number, since it uses less digits than its factorization.

74954080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468478 (or 468470 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 74954080 is about 8657.6024394748. The cubic root of 74954080 is about 421.6302474617.

The spelling of 74954080 in words is "seventy-four million, nine hundred fifty-four thousand, eighty".