74460274 has 8 divisors (see below), whose sum is σ = 127646208. Its totient is φ = 31911540.

The previous prime is 74460271. The next prime is 74460277. The reversal of 74460274 is 47206447.

It is an interprime number because it is at equal distance from previous prime (74460271) and next prime (74460277).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (74460271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2659282 + ... + 2659309.

It is an arithmetic number, because the mean of its divisors is an integer number (15955776).

Almost surely, 2^74460274 is an apocalyptic number.

74460274 is a deficient number, since it is larger than the sum of its proper divisors (53185934).

74460274 is a wasteful number, since it uses less digits than its factorization.

74460274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5318600.

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 74460274 is about 8629.0366785638. The cubic root of 74460274 is about 420.7022906393.

The spelling of 74460274 in words is "seventy-four million, four hundred sixty thousand, two hundred seventy-four".