11525319 has 12 divisors (see below), whose sum is σ = 17928456. Its totient is φ = 7092432.

The previous prime is 11525317. The next prime is 11525321. The reversal of 11525319 is 91352511.

It is an interprime number because it is at equal distance from previous prime (11525317) and next prime (11525321).

It is not a de Polignac number, because 11525319 - 2¹ = 11525317 is a prime.

It is a super-2 number, since 2×11525319² = 265665956103522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11525292 and 11525301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11525317) 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, 49137 + ... + 49370.

It is an arithmetic number, because the mean of its divisors is an integer number (1494038).

Almost surely, 2^11525319 is an apocalyptic number.

11525319 is a deficient number, since it is larger than the sum of its proper divisors (6403137).

11525319 is a wasteful number, since it uses less digits than its factorization.

11525319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98526 (or 98523 counting only the distinct ones).

The product of its digits is 1350, while the sum is 27.

The square root of 11525319 is about 3394.8960219718. The cubic root of 11525319 is about 225.8834011014.

The spelling of 11525319 in words is "eleven million, five hundred twenty-five thousand, three hundred nineteen".