74560234 has 8 divisors (see below), whose sum is σ = 127817568. Its totient is φ = 31954380.

The previous prime is 74560223. The next prime is 74560267. The reversal of 74560234 is 43206547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 74560196 and 74560205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2662852 + ... + 2662879.

It is an arithmetic number, because the mean of its divisors is an integer number (15977196).

Almost surely, 2^74560234 is an apocalyptic number.

74560234 is a deficient number, since it is larger than the sum of its proper divisors (53257334).

74560234 is a wasteful number, since it uses less digits than its factorization.

74560234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5325740.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 74560234 is about 8634.8268077594. The cubic root of 74560234 is about 420.8904652385.

The spelling of 74560234 in words is "seventy-four million, five hundred sixty thousand, two hundred thirty-four".