45814723 has 2 divisors, whose sum is σ = 45814724. Its totient is φ = 45814722.

The previous prime is 45814697. The next prime is 45814733. The reversal of 45814723 is 32741854.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45814723 - 2⁹ = 45814211 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (45814733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22907361 + 22907362.

It is an arithmetic number, because the mean of its divisors is an integer number (22907362).

Almost surely, 2^45814723 is an apocalyptic number.

45814723 is a deficient number, since it is larger than the sum of its proper divisors (1).

45814723 is an equidigital number, since it uses as much as digits as its factorization.

45814723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 34.

The square root of 45814723 is about 6768.6574001053. The cubic root of 45814723 is about 357.8230844603.

The spelling of 45814723 in words is "forty-five million, eight hundred fourteen thousand, seven hundred twenty-three".