45122583 has 16 divisors (see below), whose sum is σ = 65745792. Its totient is φ = 27300000.

The previous prime is 45122569. The next prime is 45122593. The reversal of 45122583 is 38522154.

It is not a de Polignac number, because 45122583 - 2⁸ = 45122327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45122583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45122503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34033 + ... + 35333.

It is an arithmetic number, because the mean of its divisors is an integer number (4109112).

Almost surely, 2^45122583 is an apocalyptic number.

45122583 is a deficient number, since it is larger than the sum of its proper divisors (20623209).

45122583 is a wasteful number, since it uses less digits than its factorization.

45122583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2366.

The product of its digits is 9600, while the sum is 30.

The square root of 45122583 is about 6717.3345160115. The cubic root of 45122583 is about 356.0120114409.

The spelling of 45122583 in words is "forty-five million, one hundred twenty-two thousand, five hundred eighty-three".