42612496 has 20 divisors (see below), whose sum is σ = 83726784. Its totient is φ = 21005600.

The previous prime is 42612487. The next prime is 42612499. The reversal of 42612496 is 69421624.

It is not an unprimeable number, because it can be changed into a prime (42612499) 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, 17620 + ... + 19891.

Almost surely, 2^42612496 is an apocalyptic number.

It is an amenable number.

42612496 is a deficient number, since it is larger than the sum of its proper divisors (41114288).

42612496 is a wasteful number, since it uses less digits than its factorization.

42612496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37590 (or 37584 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 42612496 is about 6527.8247525497. The cubic root of 42612496 is about 349.2842406522.

The spelling of 42612496 in words is "forty-two million, six hundred twelve thousand, four hundred ninety-six".