1230410025 has 72 divisors (see below), whose sum is σ = 2437682520. Its totient is φ = 589317120.

The previous prime is 1230410023. The next prime is 1230410053. The reversal of 1230410025 is 5200140321.

1230410025 is a `hidden beast` number, since 1 + 230 + 410 + 0 + 25 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 246458601 + 983951424 = 15699^2 + 31368^2 .

It is not a de Polignac number, because 1230410025 - 2¹ = 1230410023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230410023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 102541 + ... + 113909.

Almost surely, 2^1230410025 is an apocalyptic number.

1230410025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1230410025 is a deficient number, since it is larger than the sum of its proper divisors (1207272495).

1230410025 is a wasteful number, since it uses less digits than its factorization.

1230410025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11435 (or 11427 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1230410025 is about 35077.2009288084. The cubic root of 1230410025 is about 1071.5603127530.

Adding to 1230410025 its reverse (5200140321), we get a palindrome (6430550346).

The spelling of 1230410025 in words is "one billion, two hundred thirty million, four hundred ten thousand, twenty-five".