46628212 has 24 divisors (see below), whose sum is σ = 86740416. Its totient is φ = 21856128.

The previous prime is 46628189. The next prime is 46628227. The reversal of 46628212 is 21282664.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18033 + ... + 20455.

It is an arithmetic number, because the mean of its divisors is an integer number (3614184).

Almost surely, 2^46628212 is an apocalyptic number.

It is an amenable number.

46628212 is a deficient number, since it is larger than the sum of its proper divisors (40112204).

46628212 is a wasteful number, since it uses less digits than its factorization.

46628212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727 (or 2725 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 46628212 is about 6828.4853371740. The cubic root of 46628212 is about 359.9285146126.

The spelling of 46628212 in words is "forty-six million, six hundred twenty-eight thousand, two hundred twelve".