74283016 has 16 divisors (see below), whose sum is σ = 142520400. Its totient is φ = 36277584.

The previous prime is 74282993. The next prime is 74283017. The reversal of 74283016 is 61038247.

It is not an unprimeable number, because it can be changed into a prime (74283017) 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, 107626 + ... + 108313.

It is an arithmetic number, because the mean of its divisors is an integer number (8907525).

Almost surely, 2^74283016 is an apocalyptic number.

It is an amenable number.

74283016 is a deficient number, since it is larger than the sum of its proper divisors (68237384).

74283016 is a wasteful number, since it uses less digits than its factorization.

74283016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215988 (or 215984 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 74283016 is about 8618.7595395161. The cubic root of 74283016 is about 420.3681880978.

The spelling of 74283016 in words is "seventy-four million, two hundred eighty-three thousand, sixteen".