74283116 has 12 divisors (see below), whose sum is σ = 132126960. Its totient is φ = 36532560.

The previous prime is 74283113. The next prime is 74283119. The reversal of 74283116 is 61138247.

It is an interprime number because it is at equal distance from previous prime (74283113) and next prime (74283119).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (74283113) 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, 151976 + ... + 152463.

It is an arithmetic number, because the mean of its divisors is an integer number (11010580).

Almost surely, 2^74283116 is an apocalyptic number.

It is an amenable number.

74283116 is a deficient number, since it is larger than the sum of its proper divisors (57843844).

74283116 is a wasteful number, since it uses less digits than its factorization.

74283116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304504 (or 304502 counting only the distinct ones).

The product of its digits is 8064, while the sum is 32.

The square root of 74283116 is about 8618.7653408130. The cubic root of 74283116 is about 420.3683767313.

The spelling of 74283116 in words is "seventy-four million, two hundred eighty-three thousand, one hundred sixteen".