45744483 has 16 divisors (see below), whose sum is σ = 61900160. Its totient is φ = 30046464.

The previous prime is 45744481. The next prime is 45744509. The reversal of 45744483 is 38444754.

It is not a de Polignac number, because 45744483 - 2¹ = 45744481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45744481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67635 + ... + 68307.

It is an arithmetic number, because the mean of its divisors is an integer number (3868760).

Almost surely, 2^45744483 is an apocalyptic number.

45744483 is a deficient number, since it is larger than the sum of its proper divisors (16155677).

45744483 is a wasteful number, since it uses less digits than its factorization.

45744483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978.

The product of its digits is 215040, while the sum is 39.

The square root of 45744483 is about 6763.4667885634. The cubic root of 45744483 is about 357.6401276357.

The spelling of 45744483 in words is "forty-five million, seven hundred forty-four thousand, four hundred eighty-three".