42682964 has 12 divisors (see below), whose sum is σ = 74780244. Its totient is φ = 21317184.

The previous prime is 42682933. The next prime is 42682993. The reversal of 42682964 is 46928624.

It can be written as a sum of positive squares in 2 ways, for example, as 13630864 + 29052100 = 3692^2 + 5390^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1787 + ... + 9410.

It is an arithmetic number, because the mean of its divisors is an integer number (6231687).

Almost surely, 2^42682964 is an apocalyptic number.

It is an amenable number.

42682964 is a deficient number, since it is larger than the sum of its proper divisors (32097280).

42682964 is a wasteful number, since it uses less digits than its factorization.

42682964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12154 (or 12152 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 42682964 is about 6533.2200330312. The cubic root of 42682964 is about 349.4766709561.

The spelling of 42682964 in words is "forty-two million, six hundred eighty-two thousand, nine hundred sixty-four".