74275316 has 18 divisors (see below), whose sum is σ = 130922610. Its totient is φ = 36870640.

The previous prime is 74275307. The next prime is 74275337. The reversal of 74275316 is 61357247.

It can be written as a sum of positive squares in only one way, i.e., 70627216 + 3648100 = 8404^2 + 1910^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145670 + ... + 146178.

Almost surely, 2^74275316 is an apocalyptic number.

It is an amenable number.

74275316 is a deficient number, since it is larger than the sum of its proper divisors (56647294).

74275316 is a wasteful number, since it uses less digits than its factorization.

74275316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895 (or 702 counting only the distinct ones).

The product of its digits is 35280, while the sum is 35.

The square root of 74275316 is about 8618.3128279264. The cubic root of 74275316 is about 420.3536628085.

The spelling of 74275316 in words is "seventy-four million, two hundred seventy-five thousand, three hundred sixteen".