42024966 has 16 divisors (see below), whose sum is σ = 84492288. Its totient is φ = 13934600.

The previous prime is 42024953. The next prime is 42024991. The reversal of 42024966 is 66942024.

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, 17190 + ... + 19481.

It is an arithmetic number, because the mean of its divisors is an integer number (5280768).

Almost surely, 2^42024966 is an apocalyptic number.

42024966 is an abundant number, since it is smaller than the sum of its proper divisors (42467322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42024966 is a wasteful number, since it uses less digits than its factorization.

42024966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36867.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 42024966 is about 6482.6665809681. Note that the first 3 decimals coincide. The cubic root of 42024966 is about 347.6715258312.

The spelling of 42024966 in words is "forty-two million, twenty-four thousand, nine hundred sixty-six".