44768677 has 2 divisors, whose sum is σ = 44768678. Its totient is φ = 44768676.

The previous prime is 44768657. The next prime is 44768687. The reversal of 44768677 is 77686744.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39955041 + 4813636 = 6321^2 + 2194^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44768677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44768677.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44768627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22384338 + 22384339.

It is an arithmetic number, because the mean of its divisors is an integer number (22384339).

Almost surely, 2^44768677 is an apocalyptic number.

It is an amenable number.

44768677 is a deficient number, since it is larger than the sum of its proper divisors (1).

44768677 is an equidigital number, since it uses as much as digits as its factorization.

44768677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1580544, while the sum is 49.

The square root of 44768677 is about 6690.9399190248. The cubic root of 44768677 is about 355.0788081335.

The spelling of 44768677 in words is "forty-four million, seven hundred sixty-eight thousand, six hundred seventy-seven".