46418928 has 20 divisors (see below), whose sum is σ = 119915688. Its totient is φ = 15472960.

The previous prime is 46418917. The next prime is 46418947. The reversal of 46418928 is 82981464.

It is a self number, because there is not a number n which added to its sum of digits gives 46418928.

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, 483483 + ... + 483578.

Almost surely, 2^46418928 is an apocalyptic number.

46418928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

46418928 is an abundant number, since it is smaller than the sum of its proper divisors (73496760).

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

46418928 is a wasteful number, since it uses less digits than its factorization.

46418928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967072 (or 967066 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 46418928 is about 6813.1437677477. The cubic root of 46418928 is about 359.3892112137.

The spelling of 46418928 in words is "forty-six million, four hundred eighteen thousand, nine hundred twenty-eight".