47733044 has 18 divisors (see below), whose sum is σ = 84391650. Its totient is φ = 23622576.

The previous prime is 47733041. The next prime is 47733067. The reversal of 47733044 is 44033774.

It can be written as a sum of positive squares in only one way, i.e., 32035600 + 15697444 = 5660^2 + 3962^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 47733044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47733041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 168527 + ... + 168809.

It is an arithmetic number, because the mean of its divisors is an integer number (4688425).

Almost surely, 2^47733044 is an apocalyptic number.

It is an amenable number.

47733044 is a deficient number, since it is larger than the sum of its proper divisors (36658606).

47733044 is a wasteful number, since it uses less digits than its factorization.

47733044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 47733044 is about 6908.9104785053. The cubic root of 47733044 is about 362.7491278363.

The spelling of 47733044 in words is "forty-seven million, seven hundred thirty-three thousand, forty-four".