46319628 has 48 divisors (see below), whose sum is σ = 116895744. Its totient is φ = 14219520.

The previous prime is 46319617. The next prime is 46319633. The reversal of 46319628 is 82691364.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7173 + ... + 12003.

It is an arithmetic number, because the mean of its divisors is an integer number (2435328).

Almost surely, 2^46319628 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46319628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58447872).

46319628 is an abundant number, since it is smaller than the sum of its proper divisors (70576116).

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

46319628 is a wasteful number, since it uses less digits than its factorization.

46319628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4902 (or 4900 counting only the distinct ones).

The product of its digits is 62208, while the sum is 39.

The square root of 46319628 is about 6805.8524815044. The cubic root of 46319628 is about 359.1327581666.

The spelling of 46319628 in words is "forty-six million, three hundred nineteen thousand, six hundred twenty-eight".