44994370 has 16 divisors (see below), whose sum is σ = 83783160. Its totient is φ = 17377024.

The previous prime is 44994347. The next prime is 44994377. The reversal of 44994370 is 7349944.

44994370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 41203561 + 3790809 = 6419^2 + 1947^2 .

It is not an unprimeable number, because it can be changed into a prime (44994377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77287 + ... + 77866.

Almost surely, 2^44994370 is an apocalyptic number.

44994370 is a deficient number, since it is larger than the sum of its proper divisors (38788790).

44994370 is a wasteful number, since it uses less digits than its factorization.

44994370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155189.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 44994370 is about 6707.7842839495. The cubic root of 44994370 is about 355.6744962679.

The spelling of 44994370 in words is "forty-four million, nine hundred ninety-four thousand, three hundred seventy".