46944828 has 72 divisors (see below), whose sum is σ = 136281600. Its totient is φ = 13347360.

The previous prime is 46944811. The next prime is 46944829. The reversal of 46944828 is 82844964.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46944829) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78073 + ... + 78671.

It is an arithmetic number, because the mean of its divisors is an integer number (1892800).

Almost surely, 2^46944828 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 46944828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68140800).

46944828 is an abundant number, since it is smaller than the sum of its proper divisors (89336772).

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

46944828 is a wasteful number, since it uses less digits than its factorization.

46944828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 922 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 46944828 is about 6851.6295871858. The cubic root of 46944828 is about 360.7413426864.

The spelling of 46944828 in words is "forty-six million, nine hundred forty-four thousand, eight hundred twenty-eight".