42677460 has 72 divisors (see below), whose sum is σ = 147952896. Its totient is φ = 9754560.

The previous prime is 42677431. The next prime is 42677519. The reversal of 42677460 is 6477624.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15676 + ... + 18195.

Almost surely, 2^42677460 is an apocalyptic number.

It is an amenable number.

42677460 is an abundant number, since it is smaller than the sum of its proper divisors (105275436).

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

42677460 is a wasteful number, since it uses less digits than its factorization.

42677460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33893 (or 33888 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 42677460 is about 6532.7987876560. The cubic root of 42677460 is about 349.4616485514.

The spelling of 42677460 in words is "forty-two million, six hundred seventy-seven thousand, four hundred sixty".