42204716 has 24 divisors (see below), whose sum is σ = 76288800. Its totient is φ = 20414592.

The previous prime is 42204677. The next prime is 42204749. The reversal of 42204716 is 61740224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28736 + ... + 30168.

It is an arithmetic number, because the mean of its divisors is an integer number (3178700).

Almost surely, 2^42204716 is an apocalyptic number.

It is an amenable number.

42204716 is a deficient number, since it is larger than the sum of its proper divisors (34084084).

42204716 is a wasteful number, since it uses less digits than its factorization.

42204716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673 (or 1671 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 42204716 is about 6496.5156815019. The cubic root of 42204716 is about 348.1665099141.

The spelling of 42204716 in words is "forty-two million, two hundred four thousand, seven hundred sixteen".