44930216 has 8 divisors (see below), whose sum is σ = 84244170. Its totient is φ = 22465104.

The previous prime is 44930213. The next prime is 44930233. The reversal of 44930216 is 61203944.

It can be written as a sum of positive squares in only one way, i.e., 41654116 + 3276100 = 6454^2 + 1810^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (44930213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808131 + ... + 2808146.

Almost surely, 2^44930216 is an apocalyptic number.

It is an amenable number.

44930216 is a deficient number, since it is larger than the sum of its proper divisors (39313954).

44930216 is a wasteful number, since it uses less digits than its factorization.

44930216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616283 (or 5616279 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 44930216 is about 6703.0005221542. Note that the first 3 decimals coincide. The cubic root of 44930216 is about 355.5053729234.

The spelling of 44930216 in words is "forty-four million, nine hundred thirty thousand, two hundred sixteen".