1241425 has 24 divisors (see below), whose sum is σ = 1714176. Its totient is φ = 887040.

The previous prime is 1241423. The next prime is 1241437. The reversal of 1241425 is 5241421.

It is not a de Polignac number, because 1241425 - 2¹ = 1241423 is a prime.

It is a super-2 number, since 2×1241425² = 3082272061250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9712 + ... + 9838.

It is an arithmetic number, because the mean of its divisors is an integer number (71424).

2^1241425 is an apocalyptic number.

It is an amenable number.

1241425 is a deficient number, since it is larger than the sum of its proper divisors (472751).

1241425 is a wasteful number, since it uses less digits than its factorization.

1241425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 172 counting only the distinct ones).

The product of its digits is 320, while the sum is 19.

The square root of 1241425 is about 1114.1925327339. The cubic root of 1241425 is about 107.4748453853.

Adding to 1241425 its reverse (5241421), we get a palindrome (6482846).

The spelling of 1241425 in words is "one million, two hundred forty-one thousand, four hundred twenty-five".