4678012 has 12 divisors (see below), whose sum is σ = 8223880. Its totient is φ = 2328336.

The previous prime is 4677991. The next prime is 4678031. The reversal of 4678012 is 2108764.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 1638 + ... + 3469.

Almost surely, 2^4678012 is an apocalyptic number.

It is an amenable number.

4678012 is a deficient number, since it is larger than the sum of its proper divisors (3545868).

4678012 is a wasteful number, since it uses less digits than its factorization.

4678012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340 (or 5338 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 4678012 is about 2162.8712398106. The cubic root of 4678012 is about 167.2452442747.

The spelling of 4678012 in words is "four million, six hundred seventy-eight thousand, twelve".