42683964 has 24 divisors (see below), whose sum is σ = 100512720. Its totient is φ = 14097024.

The previous prime is 42683959. The next prime is 42683983. The reversal of 42683964 is 46938624.

It is a happy number.

42683964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×42683964³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15009 + ... + 17624.

It is an arithmetic number, because the mean of its divisors is an integer number (4188030).

Almost surely, 2^42683964 is an apocalyptic number.

It is an amenable number.

42683964 is an abundant number, since it is smaller than the sum of its proper divisors (57828756).

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

42683964 is a wasteful number, since it uses less digits than its factorization.

42683964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32749 (or 32747 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 42683964 is about 6533.2965645224. The cubic root of 42683964 is about 349.4794001788.

The spelling of 42683964 in words is "forty-two million, six hundred eighty-three thousand, nine hundred sixty-four".