9252207 has 6 divisors (see below), whose sum is σ = 13364312. Its totient is φ = 6168132.

The previous prime is 9252169. The next prime is 9252209. The reversal of 9252207 is 7022529.

It is a happy number.

9252207 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9252207 - 2⁶ = 9252143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9252209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 514003 + ... + 514020.

Almost surely, 2^9252207 is an apocalyptic number.

9252207 is a deficient number, since it is larger than the sum of its proper divisors (4112105).

9252207 is a wasteful number, since it uses less digits than its factorization.

9252207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028029 (or 1028026 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 9252207 is about 3041.7440720744. The cubic root of 9252207 is about 209.9335163692.

The spelling of 9252207 in words is "nine million, two hundred fifty-two thousand, two hundred seven".