74467683 has 12 divisors (see below), whose sum is σ = 108861480. Its totient is φ = 49046496.

The previous prime is 74467681. The next prime is 74467697. The reversal of 74467683 is 38676447.

It is not a de Polignac number, because 74467683 - 2¹ = 74467681 is a prime.

It is a super-2 number, since 2×74467683² = 11090871622776978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (74467681) 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 11 ways as a sum of consecutive naturals, for example, 49098 + ... + 50591.

It is an arithmetic number, because the mean of its divisors is an integer number (9071790).

Almost surely, 2^74467683 is an apocalyptic number.

74467683 is a deficient number, since it is larger than the sum of its proper divisors (34393797).

74467683 is a wasteful number, since it uses less digits than its factorization.

74467683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99778 (or 99775 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 74467683 is about 8629.4659742072. The cubic root of 74467683 is about 420.7162438510.

It can be divided in two parts, 7446 and 7683, that added together give a square (15129 = 123²).

The spelling of 74467683 in words is "seventy-four million, four hundred sixty-seven thousand, six hundred eighty-three".