74506334 has 16 divisors (see below), whose sum is σ = 134448000. Its totient is φ = 30250584.

The previous prime is 74506309. The next prime is 74506343. The reversal of 74506334 is 43360547.

It is a super-2 number, since 2×74506334² = 11102387612239112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 74506334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139784 + ... + 140315.

It is an arithmetic number, because the mean of its divisors is an integer number (8403000).

Almost surely, 2^74506334 is an apocalyptic number.

74506334 is a deficient number, since it is larger than the sum of its proper divisors (59941666).

74506334 is a wasteful number, since it uses less digits than its factorization.

74506334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280127.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 74506334 is about 8631.7051617858. The cubic root of 74506334 is about 420.7890194514.

The spelling of 74506334 in words is "seventy-four million, five hundred six thousand, three hundred thirty-four".