45244511 has 6 divisors (see below), whose sum is σ = 48992760. Its totient is φ = 41764008.

The previous prime is 45244487. The next prime is 45244523. The reversal of 45244511 is 11544254.

45244511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45244511 - 2⁶ = 45244447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45244561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133691 + ... + 134028.

It is an arithmetic number, because the mean of its divisors is an integer number (8165460).

Almost surely, 2^45244511 is an apocalyptic number.

45244511 is a deficient number, since it is larger than the sum of its proper divisors (3748249).

45244511 is a wasteful number, since it uses less digits than its factorization.

45244511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267745 (or 267732 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 45244511 is about 6726.4040170064. The cubic root of 45244511 is about 356.3323890292.

Adding to 45244511 its reverse (11544254), we get a palindrome (56788765).

The spelling of 45244511 in words is "forty-five million, two hundred forty-four thousand, five hundred eleven".