44670896609629 has 2 divisors, whose sum is σ = 44670896609630. Its totient is φ = 44670896609628.

The previous prime is 44670896609623. The next prime is 44670896609653. The reversal of 44670896609629 is 92690669807644.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24944880415225 + 19726016194404 = 4994485^2 + 4441398^2 .

It is a cyclic number.

It is not a de Polignac number, because 44670896609629 - 2²³ = 44670888221021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44670896609623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22335448304814 + 22335448304815.

It is an arithmetic number, because the mean of its divisors is an integer number (22335448304815).

Almost surely, 2^{44670896609629} is an apocalyptic number.

It is an amenable number.

44670896609629 is a deficient number, since it is larger than the sum of its proper divisors (1).

44670896609629 is an equidigital number, since it uses as much as digits as its factorization.

44670896609629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693052928, while the sum is 76.

The spelling of 44670896609629 in words is "forty-four trillion, six hundred seventy billion, eight hundred ninety-six million, six hundred nine thousand, six hundred twenty-nine".