45734407 has 2 divisors, whose sum is σ = 45734408. Its totient is φ = 45734406.

The previous prime is 45734383. The next prime is 45734473. The reversal of 45734407 is 70443754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45734407 - 2⁷ = 45734279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45737407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22867203 + 22867204.

It is an arithmetic number, because the mean of its divisors is an integer number (22867204).

Almost surely, 2^45734407 is an apocalyptic number.

45734407 is a deficient number, since it is larger than the sum of its proper divisors (1).

45734407 is an equidigital number, since it uses as much as digits as its factorization.

45734407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 45734407 is about 6762.7218632737. The cubic root of 45734407 is about 357.6138669349.

The spelling of 45734407 in words is "forty-five million, seven hundred thirty-four thousand, four hundred seven".