9022505 has 4 divisors (see below), whose sum is σ = 10827012. Its totient is φ = 7218000.

The previous prime is 9022493. The next prime is 9022513. The reversal of 9022505 is 5052209.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5938969 + 3083536 = 2437^2 + 1756^2 .

It is not a de Polignac number, because 9022505 - 2⁶ = 9022441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902246 + ... + 902255.

It is an arithmetic number, because the mean of its divisors is an integer number (2706753).

Almost surely, 2^9022505 is an apocalyptic number.

It is an amenable number.

9022505 is a deficient number, since it is larger than the sum of its proper divisors (1804507).

9022505 is a wasteful number, since it uses less digits than its factorization.

9022505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804506.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 9022505 is about 3003.7484914686. The cubic root of 9022505 is about 208.1816168298.

The spelling of 9022505 in words is "nine million, twenty-two thousand, five hundred five".