9090124 has 12 divisors (see below), whose sum is σ = 15928864. Its totient is φ = 4539024.

The previous prime is 9090061. The next prime is 9090127. The reversal of 9090124 is 4210909.

It is not an unprimeable number, because it can be changed into a prime (9090127) 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, 4894 + ... + 6490.

Almost surely, 2^9090124 is an apocalyptic number.

It is an amenable number.

9090124 is a deficient number, since it is larger than the sum of its proper divisors (6838740).

9090124 is a wasteful number, since it uses less digits than its factorization.

9090124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024 (or 3022 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 9090124 is about 3014.9832503681. The cubic root of 9090124 is about 208.7003941077.

The spelling of 9090124 in words is "nine million, ninety thousand, one hundred twenty-four".