74653064 has 16 divisors (see below), whose sum is σ = 140075520. Its totient is φ = 37299600.

The previous prime is 74653063. The next prime is 74653067. The reversal of 74653064 is 46035647.

It is not an unprimeable number, because it can be changed into a prime (74653063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13217 + ... + 17999.

It is an arithmetic number, because the mean of its divisors is an integer number (8754720).

Almost surely, 2^74653064 is an apocalyptic number.

It is an amenable number.

74653064 is a deficient number, since it is larger than the sum of its proper divisors (65422456).

74653064 is a wasteful number, since it uses less digits than its factorization.

74653064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6740 (or 6736 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 74653064 is about 8640.2004606375. The cubic root of 74653064 is about 421.0650670604.

The spelling of 74653064 in words is "seventy-four million, six hundred fifty-three thousand, sixty-four".