42652874 has 16 divisors (see below), whose sum is σ = 71499456. Its totient is φ = 18914400.

The previous prime is 42652873. The next prime is 42652877. The reversal of 42652874 is 47825624.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42652871) 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, 22742 + ... + 24545.

It is an arithmetic number, because the mean of its divisors is an integer number (4468716).

Almost surely, 2^42652874 is an apocalyptic number.

42652874 is a deficient number, since it is larger than the sum of its proper divisors (28846582).

42652874 is a wasteful number, since it uses less digits than its factorization.

42652874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47341.

The product of its digits is 107520, while the sum is 38.

The square root of 42652874 is about 6530.9167809734. The cubic root of 42652874 is about 349.3945286985.

The spelling of 42652874 in words is "forty-two million, six hundred fifty-two thousand, eight hundred seventy-four".