1249325 has 36 divisors (see below), whose sum is σ = 1979040. Its totient is φ = 765600.

The previous prime is 1249321. The next prime is 1249333. The reversal of 1249325 is 5239421.

It is not a de Polignac number, because 1249325 - 2² = 1249321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1249294 and 1249303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1249321) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21146 + ... + 21204.

2^1249325 is an apocalyptic number.

It is an amenable number.

1249325 is a deficient number, since it is larger than the sum of its proper divisors (729715).

1249325 is a wasteful number, since it uses less digits than its factorization.

1249325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 82 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 1249325 is about 1117.7320788096. The cubic root of 1249325 is about 107.7023410982.

It can be divided in two parts, 124 and 9325, that added together give a palindrome (9449).

The spelling of 1249325 in words is "one million, two hundred forty-nine thousand, three hundred twenty-five".