42437094 has 16 divisors (see below), whose sum is σ = 96999168. Its totient is φ = 12124872.

The previous prime is 42437077. The next prime is 42437119. The reversal of 42437094 is 49073424.

42437094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 505162 + ... + 505245.

It is an arithmetic number, because the mean of its divisors is an integer number (6062448).

Almost surely, 2^42437094 is an apocalyptic number.

42437094 is an abundant number, since it is smaller than the sum of its proper divisors (54562074).

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

42437094 is a wasteful number, since it uses less digits than its factorization.

42437094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010419.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 42437094 is about 6514.3759486232. The cubic root of 42437094 is about 348.8043391132.

The spelling of 42437094 in words is "forty-two million, four hundred thirty-seven thousand, ninety-four".