45348679 has 2 divisors, whose sum is σ = 45348680. Its totient is φ = 45348678.

The previous prime is 45348659. The next prime is 45348701. The reversal of 45348679 is 97684354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45348679 - 2⁵ = 45348647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45348619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22674339 + 22674340.

It is an arithmetic number, because the mean of its divisors is an integer number (22674340).

Almost surely, 2^45348679 is an apocalyptic number.

45348679 is a deficient number, since it is larger than the sum of its proper divisors (1).

45348679 is an equidigital number, since it uses as much as digits as its factorization.

45348679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 46.

The square root of 45348679 is about 6734.1427813791. The cubic root of 45348679 is about 356.6056448821.

The spelling of 45348679 in words is "forty-five million, three hundred forty-eight thousand, six hundred seventy-nine".