1430245225 has 12 divisors (see below), whose sum is σ = 1850613696. Its totient is φ = 1094448080.

The previous prime is 1430245213. The next prime is 1430245237. The reversal of 1430245225 is 5225420341.

It is an interprime number because it is at equal distance from previous prime (1430245213) and next prime (1430245237).

It is not a de Polignac number, because 1430245225 - 2¹⁹ = 1429720937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1430245193 and 1430245202.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1243117 + ... + 1244266.

It is an arithmetic number, because the mean of its divisors is an integer number (154217808).

Almost surely, 2^1430245225 is an apocalyptic number.

It is an amenable number.

1430245225 is a deficient number, since it is larger than the sum of its proper divisors (420368471).

1430245225 is a wasteful number, since it uses less digits than its factorization.

1430245225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487416 (or 2487411 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 1430245225 is about 37818.5830644142. The cubic root of 1430245225 is about 1126.6875676927.

Adding to 1430245225 its reverse (5225420341), we get a palindrome (6655665566).

The spelling of 1430245225 in words is "one billion, four hundred thirty million, two hundred forty-five thousand, two hundred twenty-five".