45268403 has 2 divisors, whose sum is σ = 45268404. Its totient is φ = 45268402.

The previous prime is 45268357. The next prime is 45268411. The reversal of 45268403 is 30486254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45268403 - 2⁸ = 45268147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45268403.

It is not a weakly prime, because it can be changed into another prime (45268493) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22634201 + 22634202.

It is an arithmetic number, because the mean of its divisors is an integer number (22634202).

Almost surely, 2^45268403 is an apocalyptic number.

45268403 is a deficient number, since it is larger than the sum of its proper divisors (1).

45268403 is an equidigital number, since it uses as much as digits as its factorization.

45268403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 45268403 is about 6728.1797687042. The cubic root of 45268403 is about 356.3951001009.

The spelling of 45268403 in words is "forty-five million, two hundred sixty-eight thousand, four hundred three".