10422369 has 12 divisors (see below), whose sum is σ = 15083796. Its totient is φ = 6934752.

The previous prime is 10422367. The next prime is 10422371. The reversal of 10422369 is 96322401.

It is an interprime number because it is at equal distance from previous prime (10422367) and next prime (10422371).

It can be written as a sum of positive squares in 2 ways, for example, as 8208225 + 2214144 = 2865^2 + 1488^2 .

It is not a de Polignac number, because 10422369 - 2¹ = 10422367 is a prime.

It is a super-2 number, since 2×10422369² = 217251551144322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10422361) 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, 6447 + ... + 7899.

It is an arithmetic number, because the mean of its divisors is an integer number (1256983).

Almost surely, 2^10422369 is an apocalyptic number.

It is an amenable number.

10422369 is a deficient number, since it is larger than the sum of its proper divisors (4661427).

10422369 is a wasteful number, since it uses less digits than its factorization.

10422369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256 (or 2253 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 10422369 is about 3228.3694026552. The cubic root of 10422369 is about 218.4349604904.

The spelling of 10422369 in words is "ten million, four hundred twenty-two thousand, three hundred sixty-nine".