45385759 has 2 divisors, whose sum is σ = 45385760. Its totient is φ = 45385758.

The previous prime is 45385751. The next prime is 45385787. The reversal of 45385759 is 95758354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45385759 - 2³ = 45385751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45385751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22692879 + 22692880.

It is an arithmetic number, because the mean of its divisors is an integer number (22692880).

Almost surely, 2^45385759 is an apocalyptic number.

45385759 is a deficient number, since it is larger than the sum of its proper divisors (1).

45385759 is an equidigital number, since it uses as much as digits as its factorization.

45385759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756000, while the sum is 46.

The square root of 45385759 is about 6736.8953532024. The cubic root of 45385759 is about 356.7028129824.

The spelling of 45385759 in words is "forty-five million, three hundred eighty-five thousand, seven hundred fifty-nine".