11498425 has 6 divisors (see below), whose sum is σ = 14258078. Its totient is φ = 9198720.

The previous prime is 11498393. The next prime is 11498429. The reversal of 11498425 is 52489411.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 19881 + 11478544 = 141^2 + 3388^2 .

It is not a de Polignac number, because 11498425 - 2⁵ = 11498393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11498429) 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, 229944 + ... + 229993.

Almost surely, 2^11498425 is an apocalyptic number.

It is an amenable number.

11498425 is a deficient number, since it is larger than the sum of its proper divisors (2759653).

11498425 is an equidigital number, since it uses as much as digits as its factorization.

11498425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459947 (or 459942 counting only the distinct ones).

The product of its digits is 11520, while the sum is 34.

The square root of 11498425 is about 3390.9327625301. The cubic root of 11498425 is about 225.7075667917.

It can be divided in two parts, 11 and 498425, that added together give a square (498436 = 706²).

The spelling of 11498425 in words is "eleven million, four hundred ninety-eight thousand, four hundred twenty-five".