45676577 has 2 divisors, whose sum is σ = 45676578. Its totient is φ = 45676576.

The previous prime is 45676573. The next prime is 45676613. The reversal of 45676577 is 77567654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35153041 + 10523536 = 5929^2 + 3244^2 .

It is a cyclic number.

It is not a de Polignac number, because 45676577 - 2² = 45676573 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45676573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22838288 + 22838289.

It is an arithmetic number, because the mean of its divisors is an integer number (22838289).

Almost surely, 2^45676577 is an apocalyptic number.

It is an amenable number.

45676577 is a deficient number, since it is larger than the sum of its proper divisors (1).

45676577 is an equidigital number, since it uses as much as digits as its factorization.

45676577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1234800, while the sum is 47.

The square root of 45676577 is about 6758.4448654998. Note that the first 3 decimals coincide. The cubic root of 45676577 is about 357.4630721307.

The spelling of 45676577 in words is "forty-five million, six hundred seventy-six thousand, five hundred seventy-seven".