74935134 has 24 divisors (see below), whose sum is σ = 164417760. Its totient is φ = 24661728.

The previous prime is 74935121. The next prime is 74935151. The reversal of 74935134 is 43153947.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24927 + ... + 27770.

It is an arithmetic number, because the mean of its divisors is an integer number (6850740).

Almost surely, 2^74935134 is an apocalyptic number.

74935134 is an abundant number, since it is smaller than the sum of its proper divisors (89482626).

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

74935134 is a wasteful number, since it uses less digits than its factorization.

74935134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52784 (or 52781 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 74935134 is about 8656.5081874853. The cubic root of 74935134 is about 421.5947195766.

The spelling of 74935134 in words is "seventy-four million, nine hundred thirty-five thousand, one hundred thirty-four".