46078628 has 12 divisors (see below), whose sum is σ = 82513200. Its totient is φ = 22503432.

The previous prime is 46078621. The next prime is 46078657. The reversal of 46078628 is 82687064.

It is not an unprimeable number, because it can be changed into a prime (46078621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133778 + ... + 134121.

It is an arithmetic number, because the mean of its divisors is an integer number (6876100).

Almost surely, 2^46078628 is an apocalyptic number.

It is an amenable number.

46078628 is a deficient number, since it is larger than the sum of its proper divisors (36434572).

46078628 is a wasteful number, since it uses less digits than its factorization.

46078628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267946 (or 267944 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 46078628 is about 6788.1240412945. The cubic root of 46078628 is about 358.5088215369.

The spelling of 46078628 in words is "forty-six million, seventy-eight thousand, six hundred twenty-eight".