10428207 has 12 divisors (see below), whose sum is σ = 14676120. Its totient is φ = 6585552.

The previous prime is 10428199. The next prime is 10428239. The reversal of 10428207 is 70282401.

It is not a de Polignac number, because 10428207 - 2³ = 10428199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10428277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3732 + ... + 5897.

It is an arithmetic number, because the mean of its divisors is an integer number (1223010).

Almost surely, 2^10428207 is an apocalyptic number.

10428207 is a deficient number, since it is larger than the sum of its proper divisors (4247913).

10428207 is an equidigital number, since it uses as much as digits as its factorization.

10428207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9670 (or 9651 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 10428207 is about 3229.2734476969. The cubic root of 10428207 is about 218.4757376967.

The spelling of 10428207 in words is "ten million, four hundred twenty-eight thousand, two hundred seven".