46909828 has 12 divisors (see below), whose sum is σ = 93819712. Its totient is φ = 20104200.

The previous prime is 46909787. The next prime is 46909843. The reversal of 46909828 is 82890964.

46909828 is an admirable 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, 837648 + ... + 837703.

Almost surely, 2^46909828 is an apocalyptic number.

It is an amenable number.

46909828 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46909828 is a wasteful number, since it uses less digits than its factorization.

46909828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675362 (or 1675360 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 46909828 is about 6849.0749740385. The cubic root of 46909828 is about 360.6516694351.

The spelling of 46909828 in words is "forty-six million, nine hundred nine thousand, eight hundred twenty-eight".