45124196 has 12 divisors (see below), whose sum is σ = 85041852. Its totient is φ = 20826528.

The previous prime is 45124187. The next prime is 45124199. The reversal of 45124196 is 69142154.

It can be written as a sum of positive squares in 2 ways, for example, as 25000000 + 20124196 = 5000^2 + 4486^2 .

It is not an unprimeable number, because it can be changed into a prime (45124199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433835 + ... + 433938.

It is an arithmetic number, because the mean of its divisors is an integer number (7086821).

Almost surely, 2^45124196 is an apocalyptic number.

It is an amenable number.

45124196 is a deficient number, since it is larger than the sum of its proper divisors (39917656).

45124196 is a wasteful number, since it uses less digits than its factorization.

45124196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867790 (or 867788 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 45124196 is about 6717.4545774423. The cubic root of 45124196 is about 356.0162535187.

The spelling of 45124196 in words is "forty-five million, one hundred twenty-four thousand, one hundred ninety-six".