44743799 has 2 divisors, whose sum is σ = 44743800. Its totient is φ = 44743798.

The previous prime is 44743747. The next prime is 44743801. The reversal of 44743799 is 99734744.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44743799 - 2²⁴ = 27966583 is a prime.

Together with 44743801, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44743709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22371899 + 22371900.

It is an arithmetic number, because the mean of its divisors is an integer number (22371900).

Almost surely, 2^44743799 is an apocalyptic number.

44743799 is a deficient number, since it is larger than the sum of its proper divisors (1).

44743799 is an equidigital number, since it uses as much as digits as its factorization.

44743799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 762048, while the sum is 47.

The square root of 44743799 is about 6689.0805795715. The cubic root of 44743799 is about 355.0130233931.

It can be divided in two parts, 447 and 43799, that multiplied together give a triangular number (19578153 = T₆₂₅₇).

The spelling of 44743799 in words is "forty-four million, seven hundred forty-three thousand, seven hundred ninety-nine".