42408714 has 16 divisors (see below), whose sum is σ = 85061952. Its totient is φ = 14095488.

The previous prime is 42408689. The next prime is 42408721. The reversal of 42408714 is 41780424.

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, 7894 + ... + 12129.

It is an arithmetic number, because the mean of its divisors is an integer number (5316372).

Almost surely, 2^42408714 is an apocalyptic number.

42408714 is an abundant number, since it is smaller than the sum of its proper divisors (42653238).

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

42408714 is a wasteful number, since it uses less digits than its factorization.

42408714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20381.

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 42408714 is about 6512.1973250202. The cubic root of 42408714 is about 348.7265669434.

The spelling of 42408714 in words is "forty-two million, four hundred eight thousand, seven hundred fourteen".