45680567 has 2 divisors, whose sum is σ = 45680568. Its totient is φ = 45680566.

The previous prime is 45680497. The next prime is 45680611. The reversal of 45680567 is 76508654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45680567 - 2¹² = 45676471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45688567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22840283 + 22840284.

It is an arithmetic number, because the mean of its divisors is an integer number (22840284).

Almost surely, 2^45680567 is an apocalyptic number.

45680567 is a deficient number, since it is larger than the sum of its proper divisors (1).

45680567 is an equidigital number, since it uses as much as digits as its factorization.

45680567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 45680567 is about 6758.7400453043. The cubic root of 45680567 is about 357.4734803547.

The spelling of 45680567 in words is "forty-five million, six hundred eighty thousand, five hundred sixty-seven".