45136699 has 2 divisors, whose sum is σ = 45136700. Its totient is φ = 45136698.

The previous prime is 45136697. The next prime is 45136747. The reversal of 45136699 is 99663154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45136699 - 2¹ = 45136697 is a prime.

Together with 45136697, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45136691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22568349 + 22568350.

It is an arithmetic number, because the mean of its divisors is an integer number (22568350).

Almost surely, 2^45136699 is an apocalyptic number.

45136699 is a deficient number, since it is larger than the sum of its proper divisors (1).

45136699 is an equidigital number, since it uses as much as digits as its factorization.

45136699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 43.

The square root of 45136699 is about 6718.3851482332. The cubic root of 45136699 is about 356.0491321113.

The spelling of 45136699 in words is "forty-five million, one hundred thirty-six thousand, six hundred ninety-nine".