42906110 has 16 divisors (see below), whose sum is σ = 83172096. Its totient is φ = 15842208.

The previous prime is 42906089. The next prime is 42906137. The reversal of 42906110 is 1160924.

It is a happy number.

It is a congruent number.

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, 164894 + ... + 165153.

It is an arithmetic number, because the mean of its divisors is an integer number (5198256).

Almost surely, 2^42906110 is an apocalyptic number.

42906110 is a deficient number, since it is larger than the sum of its proper divisors (40265986).

42906110 is a wasteful number, since it uses less digits than its factorization.

42906110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330067.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 42906110 is about 6550.2755667224. The cubic root of 42906110 is about 350.0846325948.

The spelling of 42906110 in words is "forty-two million, nine hundred six thousand, one hundred ten".