9120459 has 4 divisors (see below), whose sum is σ = 12160616. Its totient is φ = 6080304.

The previous prime is 9120427. The next prime is 9120473. The reversal of 9120459 is 9540219.

It is a happy number.

9120459 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 9120459 - 2⁵ = 9120427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9100459) 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, 1520074 + ... + 1520079.

It is an arithmetic number, because the mean of its divisors is an integer number (3040154).

Almost surely, 2^9120459 is an apocalyptic number.

9120459 is a deficient number, since it is larger than the sum of its proper divisors (3040157).

9120459 is a wasteful number, since it uses less digits than its factorization.

9120459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3040156.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 9120459 is about 3020.0097681961. The cubic root of 9120459 is about 208.9322903609.

The spelling of 9120459 in words is "nine million, one hundred twenty thousand, four hundred fifty-nine".