74060880 has 40 divisors (see below), whose sum is σ = 229589472. Its totient is φ = 19749504.

The previous prime is 74060873. The next prime is 74060887. The reversal of 74060880 is 8806047.

It is an interprime number because it is at equal distance from previous prime (74060873) and next prime (74060887).

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74060887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154054 + ... + 154533.

Almost surely, 2^74060880 is an apocalyptic number.

It is an amenable number.

74060880 is an abundant number, since it is smaller than the sum of its proper divisors (155528592).

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

74060880 is a wasteful number, since it uses less digits than its factorization.

74060880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308603 (or 308597 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 74060880 is about 8605.8631176658. The cubic root of 74060880 is about 419.9487465802.

The spelling of 74060880 in words is "seventy-four million, sixty thousand, eight hundred eighty".