74494683 has 12 divisors (see below), whose sum is σ = 107947008. Its totient is φ = 49504560.

The previous prime is 74494681. The next prime is 74494699. The reversal of 74494683 is 38649447.

It is not a de Polignac number, because 74494683 - 2¹ = 74494681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74494681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10203 + ... + 15908.

It is an arithmetic number, because the mean of its divisors is an integer number (8995584).

Almost surely, 2^74494683 is an apocalyptic number.

74494683 is a deficient number, since it is larger than the sum of its proper divisors (33452325).

74494683 is a wasteful number, since it uses less digits than its factorization.

74494683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26434 (or 26431 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 74494683 is about 8631.0302397802. The cubic root of 74494683 is about 420.7670845447.

The spelling of 74494683 in words is "seventy-four million, four hundred ninety-four thousand, six hundred eighty-three".