44994045924 has 27 divisors (see below), whose sum is σ = 113738166633. Its totient is φ = 14997591072.

The previous prime is 44994045919. The next prime is 44994045949. The reversal of 44994045924 is 42954049944.

The square root of 44994045924 is 212118.

It is a perfect power (a square), and thus also a powerful number.

44994045924 is a `hidden beast` number, since 4 + 4 + 9 + 9 + 40 + 4 + 592 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 44948240100 + 45805824 = 212010^2 + 6768^2 .

It is a super-2 number, since 2×44994045924² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1255032 + ... + 1290384.

Almost surely, 2^44994045924 is an apocalyptic number.

44994045924 is the 212118-th square number.

It is an amenable number.

44994045924 is an abundant number, since it is smaller than the sum of its proper divisors (68744120709).

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

44994045924 is an frugal number, since it uses more digits than its factorization.

44994045924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70716 (or 35358 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 44994045924 in words is "forty-four billion, nine hundred ninety-four million, forty-five thousand, nine hundred twenty-four".