45595373 has 2 divisors, whose sum is σ = 45595374. Its totient is φ = 45595372.

The previous prime is 45595369. The next prime is 45595379. The reversal of 45595373 is 37359554.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44983849 + 611524 = 6707^2 + 782^2 .

It is a cyclic number.

It is not a de Polignac number, because 45595373 - 2² = 45595369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45595373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45595379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22797686 + 22797687.

It is an arithmetic number, because the mean of its divisors is an integer number (22797687).

Almost surely, 2^45595373 is an apocalyptic number.

It is an amenable number.

45595373 is a deficient number, since it is larger than the sum of its proper divisors (1).

45595373 is an equidigital number, since it uses as much as digits as its factorization.

45595373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 283500, while the sum is 41.

The square root of 45595373 is about 6752.4345979802. The cubic root of 45595373 is about 357.2511133842.

The spelling of 45595373 in words is "forty-five million, five hundred ninety-five thousand, three hundred seventy-three".