44849807 has 2 divisors, whose sum is σ = 44849808. Its totient is φ = 44849806.

The previous prime is 44849789. The next prime is 44849821. The reversal of 44849807 is 70894844.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44849807 - 2⁶ = 44849743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44849837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22424903 + 22424904.

It is an arithmetic number, because the mean of its divisors is an integer number (22424904).

Almost surely, 2^44849807 is an apocalyptic number.

44849807 is a deficient number, since it is larger than the sum of its proper divisors (1).

44849807 is an equidigital number, since it uses as much as digits as its factorization.

44849807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 44849807 is about 6696.9998506794. Note that the first 3 decimals coincide. The cubic root of 44849807 is about 355.2931705063.

The spelling of 44849807 in words is "forty-four million, eight hundred forty-nine thousand, eight hundred seven".