44213707 has 2 divisors, whose sum is σ = 44213708. Its totient is φ = 44213706.

The previous prime is 44213683. The next prime is 44213723. The reversal of 44213707 is 70731244.

44213707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44213707 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44213737) 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 as a sum of consecutive naturals, namely, 22106853 + 22106854.

It is an arithmetic number, because the mean of its divisors is an integer number (22106854).

Almost surely, 2^44213707 is an apocalyptic number.

44213707 is a deficient number, since it is larger than the sum of its proper divisors (1).

44213707 is an equidigital number, since it uses as much as digits as its factorization.

44213707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 44213707 is about 6649.3388393133. The cubic root of 44213707 is about 353.6054713900.

It can be divided in two parts, 4421 and 3707, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 44213707 in words is "forty-four million, two hundred thirteen thousand, seven hundred seven".