45558697 has 2 divisors, whose sum is σ = 45558698. Its totient is φ = 45558696.

The previous prime is 45558661. The next prime is 45558707. The reversal of 45558697 is 79685554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26409321 + 19149376 = 5139^2 + 4376^2 .

It is a cyclic number.

It is not a de Polignac number, because 45558697 - 2¹¹ = 45556649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45558697.

It is not a weakly prime, because it can be changed into another prime (45558397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22779348 + 22779349.

It is an arithmetic number, because the mean of its divisors is an integer number (22779349).

Almost surely, 2^45558697 is an apocalyptic number.

It is an amenable number.

45558697 is a deficient number, since it is larger than the sum of its proper divisors (1).

45558697 is an equidigital number, since it uses as much as digits as its factorization.

45558697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512000, while the sum is 49.

The square root of 45558697 is about 6749.7182904178. The cubic root of 45558697 is about 357.1552991551.

The spelling of 45558697 in words is "forty-five million, five hundred fifty-eight thousand, six hundred ninety-seven".