130703425 has 12 divisors (see below), whose sum is σ = 166453756. Its totient is φ = 101736000.

The previous prime is 130703407. The next prime is 130703431. The reversal of 130703425 is 524307031.

It can be written as a sum of positive squares in 6 ways, for example, as 20684304 + 110019121 = 4548^2 + 10489^2 .

It is not a de Polignac number, because 130703425 - 2¹³ = 130695233 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 130703425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69726 + ... + 71575.

Almost surely, 2^130703425 is an apocalyptic number.

It is an amenable number.

130703425 is a deficient number, since it is larger than the sum of its proper divisors (35750331).

130703425 is a wasteful number, since it uses less digits than its factorization.

130703425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141348 (or 141343 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 130703425 is about 11432.5598620781. The cubic root of 130703425 is about 507.4917532856.

The spelling of 130703425 in words is "one hundred thirty million, seven hundred three thousand, four hundred twenty-five".