45442711 has 2 divisors, whose sum is σ = 45442712. Its totient is φ = 45442710.

The previous prime is 45442693. The next prime is 45442723. The reversal of 45442711 is 11724454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45442711 - 2⁵ = 45442679 is a prime.

It is a Chen prime.

It is equal to p_2743408 and since 45442711 and 2743408 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45442711.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45442741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22721355 + 22721356.

It is an arithmetic number, because the mean of its divisors is an integer number (22721356).

Almost surely, 2^45442711 is an apocalyptic number.

45442711 is a deficient number, since it is larger than the sum of its proper divisors (1).

45442711 is an equidigital number, since it uses as much as digits as its factorization.

45442711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4480, while the sum is 28.

The square root of 45442711 is about 6741.1209008591. The cubic root of 45442711 is about 356.8519526217.

The spelling of 45442711 in words is "forty-five million, four hundred forty-two thousand, seven hundred eleven".