44246407 has 2 divisors, whose sum is σ = 44246408. Its totient is φ = 44246406.

The previous prime is 44246381. The next prime is 44246437. The reversal of 44246407 is 70464244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44246407 - 2¹⁵ = 44213639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44246437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22123203 + 22123204.

It is an arithmetic number, because the mean of its divisors is an integer number (22123204).

Almost surely, 2^44246407 is an apocalyptic number.

44246407 is a deficient number, since it is larger than the sum of its proper divisors (1).

44246407 is an equidigital number, since it uses as much as digits as its factorization.

44246407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 44246407 is about 6651.7972759248. The cubic root of 44246407 is about 353.6926242231.

The spelling of 44246407 in words is "forty-four million, two hundred forty-six thousand, four hundred seven".