45363023 has 2 divisors, whose sum is σ = 45363024. Its totient is φ = 45363022.

The previous prime is 45363011. The next prime is 45363041. The reversal of 45363023 is 32036354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45363023 - 2⁸ = 45362767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45362983 and 45363001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45363223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22681511 + 22681512.

It is an arithmetic number, because the mean of its divisors is an integer number (22681512).

Almost surely, 2^45363023 is an apocalyptic number.

45363023 is a deficient number, since it is larger than the sum of its proper divisors (1).

45363023 is an equidigital number, since it uses as much as digits as its factorization.

45363023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 45363023 is about 6735.2077176580. The cubic root of 45363023 is about 356.6432395983.

Adding to 45363023 its reverse (32036354), we get a palindrome (77399377).

The spelling of 45363023 in words is "forty-five million, three hundred sixty-three thousand, twenty-three".