44412499 has 2 divisors, whose sum is σ = 44412500. Its totient is φ = 44412498.

The previous prime is 44412461. The next prime is 44412539. The reversal of 44412499 is 99421444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44412499 - 2⁷ = 44412371 is a prime.

It is not a weakly prime, because it can be changed into another prime (44412409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22206249 + 22206250.

It is an arithmetic number, because the mean of its divisors is an integer number (22206250).

Almost surely, 2^44412499 is an apocalyptic number.

44412499 is a deficient number, since it is larger than the sum of its proper divisors (1).

44412499 is an equidigital number, since it uses as much as digits as its factorization.

44412499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 37.

The square root of 44412499 is about 6664.2703276503. The cubic root of 44412499 is about 354.1346349685.

The spelling of 44412499 in words is "forty-four million, four hundred twelve thousand, four hundred ninety-nine".