42276626 has 16 divisors (see below), whose sum is σ = 72558720. Its totient is φ = 18097440.

The previous prime is 42276623. The next prime is 42276701. The reversal of 42276626 is 62667224.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42276623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19715 + ... + 21753.

It is an arithmetic number, because the mean of its divisors is an integer number (4534920).

Almost surely, 2^42276626 is an apocalyptic number.

42276626 is a deficient number, since it is larger than the sum of its proper divisors (30282094).

42276626 is a wasteful number, since it uses less digits than its factorization.

42276626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3529.

The product of its digits is 48384, while the sum is 35.

The square root of 42276626 is about 6502.0478312605. The cubic root of 42276626 is about 348.3641374944.

The spelling of 42276626 in words is "forty-two million, two hundred seventy-six thousand, six hundred twenty-six".