45224036 has 24 divisors (see below), whose sum is σ = 92979264. Its totient is φ = 18974880.

The previous prime is 45224017. The next prime is 45224041. The reversal of 45224036 is 63042254.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 45223996 and 45224014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38960 + ... + 40103.

It is an arithmetic number, because the mean of its divisors is an integer number (3874136).

Almost surely, 2^45224036 is an apocalyptic number.

It is an amenable number.

45224036 is an abundant number, since it is smaller than the sum of its proper divisors (47755228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45224036 is a wasteful number, since it uses less digits than its factorization.

45224036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79091 (or 79089 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 45224036 is about 6724.8818576983. The cubic root of 45224036 is about 356.2786292371.

It can be divided in two parts, 4522 and 4036, that added together give a palindrome (8558).

The spelling of 45224036 in words is "forty-five million, two hundred twenty-four thousand, thirty-six".