9072124 has 6 divisors (see below), whose sum is σ = 15876224. Its totient is φ = 4536060.

The previous prime is 9072109. The next prime is 9072127. The reversal of 9072124 is 4212709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9072127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134012 + ... + 1134019.

Almost surely, 2^9072124 is an apocalyptic number.

It is an amenable number.

9072124 is a deficient number, since it is larger than the sum of its proper divisors (6804100).

9072124 is a wasteful number, since it uses less digits than its factorization.

9072124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268035 (or 2268033 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 9072124 is about 3011.9966799450. The cubic root of 9072124 is about 208.5625489254.

The spelling of 9072124 in words is "nine million, seventy-two thousand, one hundred twenty-four".