42682674 has 16 divisors (see below), whose sum is σ = 87182208. Its totient is φ = 13924752.

The previous prime is 42682637. The next prime is 42682697. The reversal of 42682674 is 47628624.

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 7 ways as a sum of consecutive naturals, for example, 75397 + ... + 75960.

It is an arithmetic number, because the mean of its divisors is an integer number (5448888).

Almost surely, 2^42682674 is an apocalyptic number.

42682674 is an abundant number, since it is smaller than the sum of its proper divisors (44499534).

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

42682674 is a wasteful number, since it uses less digits than its factorization.

42682674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151409.

The product of its digits is 129024, while the sum is 39.

The square root of 42682674 is about 6533.1978387310. The cubic root of 42682674 is about 349.4758794736.

The spelling of 42682674 in words is "forty-two million, six hundred eighty-two thousand, six hundred seventy-four".