45384583 has 2 divisors, whose sum is σ = 45384584. Its totient is φ = 45384582.

The previous prime is 45384553. The next prime is 45384601. The reversal of 45384583 is 38548354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45384583 - 2⁵ = 45384551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45384503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22692291 + 22692292.

It is an arithmetic number, because the mean of its divisors is an integer number (22692292).

Almost surely, 2^45384583 is an apocalyptic number.

45384583 is a deficient number, since it is larger than the sum of its proper divisors (1).

45384583 is an equidigital number, since it uses as much as digits as its factorization.

45384583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 230400, while the sum is 40.

The square root of 45384583 is about 6736.8080720769. The cubic root of 45384583 is about 356.6997320885.

The spelling of 45384583 in words is "forty-five million, three hundred eighty-four thousand, five hundred eighty-three".