11199325 has 12 divisors (see below), whose sum is σ = 13935988. Its totient is φ = 8928000.

The previous prime is 11199313. The next prime is 11199337. The reversal of 11199325 is 52399111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11199313) and next prime (11199337).

It can be written as a sum of positive squares in 6 ways, for example, as 2502724 + 8696601 = 1582^2 + 2949^2 .

It is not a de Polignac number, because 11199325 - 2¹⁹ = 10675037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8725 + ... + 9925.

Almost surely, 2^11199325 is an apocalyptic number.

It is an amenable number.

11199325 is a deficient number, since it is larger than the sum of its proper divisors (2736663).

11199325 is a wasteful number, since it uses less digits than its factorization.

11199325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584 (or 1579 counting only the distinct ones).

The product of its digits is 2430, while the sum is 31.

The square root of 11199325 is about 3346.5392572029. The cubic root of 11199325 is about 223.7332935936.

The spelling of 11199325 in words is "eleven million, one hundred ninety-nine thousand, three hundred twenty-five".