42014628 has 36 divisors (see below), whose sum is σ = 107794960. Its totient is φ = 13795056.

The previous prime is 42014611. The next prime is 42014689. The reversal of 42014628 is 82641024.

42014628 is a `hidden beast` number, since 4 + 20 + 14 + 628 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6298 + ... + 11121.

Almost surely, 2^42014628 is an apocalyptic number.

It is an amenable number.

42014628 is an abundant number, since it is smaller than the sum of its proper divisors (65780332).

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

42014628 is a wasteful number, since it uses less digits than its factorization.

42014628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17496 (or 17491 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 42014628 is about 6481.8691748600. The cubic root of 42014628 is about 347.6430148186.

The spelling of 42014628 in words is "forty-two million, fourteen thousand, six hundred twenty-eight".