42345682 has 8 divisors (see below), whose sum is σ = 63590400. Its totient is φ = 21148884.

The previous prime is 42345679. The next prime is 42345697. The reversal of 42345682 is 28654324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9682 + ... + 13357.

It is an arithmetic number, because the mean of its divisors is an integer number (7948800).

Almost surely, 2^42345682 is an apocalyptic number.

42345682 is a deficient number, since it is larger than the sum of its proper divisors (21244718).

42345682 is a wasteful number, since it uses less digits than its factorization.

42345682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23960.

The product of its digits is 46080, while the sum is 34.

The square root of 42345682 is about 6507.3559914915. The cubic root of 42345682 is about 348.5537107073.

The spelling of 42345682 in words is "forty-two million, three hundred forty-five thousand, six hundred eighty-two".