44921214 has 36 divisors (see below), whose sum is σ = 105399216. Its totient is φ = 13820976.

The previous prime is 44921213. The next prime is 44921249. The reversal of 44921214 is 41212944.

It is a happy number.

44921214 is a `hidden beast` number, since 449 + 2 + 1 + 214 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44921213) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4342 + ... + 10425.

It is an arithmetic number, because the mean of its divisors is an integer number (2927756).

Almost surely, 2^44921214 is an apocalyptic number.

44921214 is an abundant number, since it is smaller than the sum of its proper divisors (60478002).

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

44921214 is a wasteful number, since it uses less digits than its factorization.

44921214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14801 (or 14785 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 44921214 is about 6702.3289981916. The cubic root of 44921214 is about 355.4816288939.

It can be divided in two parts, 4492121 and 4, that added together give a cube (4492125 = 165³).

The spelling of 44921214 in words is "forty-four million, nine hundred twenty-one thousand, two hundred fourteen".