1031414425 has 6 divisors (see below), whose sum is σ = 1278953918. Its totient is φ = 825131520.

The previous prime is 1031414399. The next prime is 1031414453. The reversal of 1031414425 is 5244141301.

It can be written as a sum of positive squares in 3 ways, for example, as 5621641 + 1025792784 = 2371^2 + 32028^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1031414425 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 41256577 = 1031414425 / (1 + 0 + 3 + 1 + 4 + 1 + 4 + 4 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1031414425.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20628264 + ... + 20628313.

Almost surely, 2^1031414425 is an apocalyptic number.

It is an amenable number.

1031414425 is a deficient number, since it is larger than the sum of its proper divisors (247539493).

1031414425 is an equidigital number, since it uses as much as digits as its factorization.

1031414425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41256587 (or 41256582 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1031414425 is about 32115.6414384019. The cubic root of 1031414425 is about 1010.3636977275.

Adding to 1031414425 its reverse (5244141301), we get a palindrome (6275555726).

The spelling of 1031414425 in words is "one billion, thirty-one million, four hundred fourteen thousand, four hundred twenty-five".