45773407 has 2 divisors, whose sum is σ = 45773408. Its totient is φ = 45773406.

The previous prime is 45773369. The next prime is 45773411. The reversal of 45773407 is 70437754.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45773407 - 2⁷ = 45773279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45773417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22886703 + 22886704.

It is an arithmetic number, because the mean of its divisors is an integer number (22886704).

Almost surely, 2^45773407 is an apocalyptic number.

45773407 is a deficient number, since it is larger than the sum of its proper divisors (1).

45773407 is an equidigital number, since it uses as much as digits as its factorization.

45773407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82320, while the sum is 37.

The square root of 45773407 is about 6765.6047032028. The cubic root of 45773407 is about 357.7154897552.

The spelling of 45773407 in words is "forty-five million, seven hundred seventy-three thousand, four hundred seven".