46644620 has 48 divisors (see below), whose sum is σ = 112492800. Its totient is φ = 16067520.

The previous prime is 46644613. The next prime is 46644629. The reversal of 46644620 is 2644664.

It is a super-3 number, since 3×46644620³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (46644629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1400 + ... + 9759.

It is an arithmetic number, because the mean of its divisors is an integer number (2343600).

Almost surely, 2^46644620 is an apocalyptic number.

It is an amenable number.

46644620 is an abundant number, since it is smaller than the sum of its proper divisors (65848180).

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

46644620 is a wasteful number, since it uses less digits than its factorization.

46644620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11198 (or 11196 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 46644620 is about 6829.6866692404. The cubic root of 46644620 is about 359.9707280726.

The spelling of 46644620 in words is "forty-six million, six hundred forty-four thousand, six hundred twenty".