44307113 has 2 divisors, whose sum is σ = 44307114. Its totient is φ = 44307112.

The previous prime is 44307103. The next prime is 44307163. The reversal of 44307113 is 31170344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41113744 + 3193369 = 6412^2 + 1787^2 .

It is a cyclic number.

It is not a de Polignac number, because 44307113 - 2²⁴ = 27529897 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44307103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22153556 + 22153557.

It is an arithmetic number, because the mean of its divisors is an integer number (22153557).

Almost surely, 2^44307113 is an apocalyptic number.

It is an amenable number.

44307113 is a deficient number, since it is larger than the sum of its proper divisors (1).

44307113 is an equidigital number, since it uses as much as digits as its factorization.

44307113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 44307113 is about 6656.3588394857. The cubic root of 44307113 is about 353.8543055427.

Adding to 44307113 its reverse (31170344), we get a palindrome (75477457).

The spelling of 44307113 in words is "forty-four million, three hundred seven thousand, one hundred thirteen".