45223883 has 2 divisors, whose sum is σ = 45223884. Its totient is φ = 45223882.

The previous prime is 45223853. The next prime is 45223903. The reversal of 45223883 is 38832254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45223883 - 2⁸ = 45223627 is a prime.

It is not a weakly prime, because it can be changed into another prime (45223853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22611941 + 22611942.

It is an arithmetic number, because the mean of its divisors is an integer number (22611942).

Almost surely, 2^45223883 is an apocalyptic number.

45223883 is a deficient number, since it is larger than the sum of its proper divisors (1).

45223883 is an equidigital number, since it uses as much as digits as its factorization.

45223883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 35.

The square root of 45223883 is about 6724.8704820242. The cubic root of 45223883 is about 356.2782274545.

The spelling of 45223883 in words is "forty-five million, two hundred twenty-three thousand, eight hundred eighty-three".