46628012 has 12 divisors (see below), whose sum is σ = 82632480. Its totient is φ = 23018736.

The previous prime is 46628011. The next prime is 46628017. The reversal of 46628012 is 21082664.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (46628011) 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, 73463 + ... + 74094.

It is an arithmetic number, because the mean of its divisors is an integer number (6886040).

Almost surely, 2^46628012 is an apocalyptic number.

It is an amenable number.

46628012 is a deficient number, since it is larger than the sum of its proper divisors (36004468).

46628012 is a wasteful number, since it uses less digits than its factorization.

46628012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147640 (or 147638 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 46628012 is about 6828.4706926222. The cubic root of 46628012 is about 359.9280000043.

The spelling of 46628012 in words is "forty-six million, six hundred twenty-eight thousand, twelve".