74813474 has 8 divisors (see below), whose sum is σ = 113640960. Its totient is φ = 36933156.

The previous prime is 74813467. The next prime is 74813513. The reversal of 74813474 is 47431847.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236594 + ... + 236909.

It is an arithmetic number, because the mean of its divisors is an integer number (14205120).

Almost surely, 2^74813474 is an apocalyptic number.

74813474 is a deficient number, since it is larger than the sum of its proper divisors (38827486).

74813474 is a wasteful number, since it uses less digits than its factorization.

74813474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473584.

The product of its digits is 75264, while the sum is 38.

The square root of 74813474 is about 8649.4782501605. The cubic root of 74813474 is about 421.3664377118.

The spelling of 74813474 in words is "seventy-four million, eight hundred thirteen thousand, four hundred seventy-four".