74607234 has 16 divisors (see below), whose sum is σ = 160692672. Its totient is φ = 22956048.

The previous prime is 74607229. The next prime is 74607257. The reversal of 74607234 is 43270647.

It is a junction number, because it is equal to n+sod(n) for n = 74607195 and 74607204.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 478174 + ... + 478329.

It is an arithmetic number, because the mean of its divisors is an integer number (10043292).

Almost surely, 2^74607234 is an apocalyptic number.

74607234 is an abundant number, since it is smaller than the sum of its proper divisors (86085438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74607234 is a wasteful number, since it uses less digits than its factorization.

74607234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956521.

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 74607234 is about 8637.5479159308. The cubic root of 74607234 is about 420.9788845637.

The spelling of 74607234 in words is "seventy-four million, six hundred seven thousand, two hundred thirty-four".