44220707 has 2 divisors, whose sum is σ = 44220708. Its totient is φ = 44220706.

The previous prime is 44220647. The next prime is 44220713. The reversal of 44220707 is 70702244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44220707 - 2⁶ = 44220643 is a prime.

It is not a weakly prime, because it can be changed into another prime (44220307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22110353 + 22110354.

It is an arithmetic number, because the mean of its divisors is an integer number (22110354).

Almost surely, 2^44220707 is an apocalyptic number.

44220707 is a deficient number, since it is larger than the sum of its proper divisors (1).

44220707 is an equidigital number, since it uses as much as digits as its factorization.

44220707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 44220707 is about 6649.8651866034. The cubic root of 44220707 is about 353.6241315736.

The spelling of 44220707 in words is "forty-four million, two hundred twenty thousand, seven hundred seven".