45600869 has 2 divisors, whose sum is σ = 45600870. Its totient is φ = 45600868.

The previous prime is 45600839. The next prime is 45600883. The reversal of 45600869 is 96800654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41344900 + 4255969 = 6430^2 + 2063^2 .

It is a cyclic number.

It is not a de Polignac number, because 45600869 - 2¹² = 45596773 is a prime.

It is a super-2 number, since 2×45600869² = 4158878507110322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45600809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22800434 + 22800435.

It is an arithmetic number, because the mean of its divisors is an integer number (22800435).

Almost surely, 2^45600869 is an apocalyptic number.

It is an amenable number.

45600869 is a deficient number, since it is larger than the sum of its proper divisors (1).

45600869 is an equidigital number, since it uses as much as digits as its factorization.

45600869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 45600869 is about 6752.8415500440. The cubic root of 45600869 is about 357.2654669842.

The spelling of 45600869 in words is "forty-five million, six hundred thousand, eight hundred sixty-nine".