42616430 has 32 divisors (see below), whose sum is σ = 82092960. Its totient is φ = 15880320.

The previous prime is 42616429. The next prime is 42616459. The reversal of 42616430 is 3461624.

It is a self number, because there is not a number n which added to its sum of digits gives 42616430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9752 + ... + 13428.

It is an arithmetic number, because the mean of its divisors is an integer number (2565405).

Almost surely, 2^42616430 is an apocalyptic number.

42616430 is a deficient number, since it is larger than the sum of its proper divisors (39476530).

42616430 is a wasteful number, since it uses less digits than its factorization.

42616430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 42616430 is about 6528.1260710866. The cubic root of 42616430 is about 349.2949890010.

The spelling of 42616430 in words is "forty-two million, six hundred sixteen thousand, four hundred thirty".