1030437425 has 12 divisors (see below), whose sum is σ = 1321803420. Its totient is φ = 795923520.

The previous prime is 1030437409. The next prime is 1030437497. The reversal of 1030437425 is 5247340301.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 6885376 + 1023552049 = 2624^2 + 31993^2 .

It is not a de Polignac number, because 1030437425 - 2⁴ = 1030437409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 709922 + ... + 711371.

It is an arithmetic number, because the mean of its divisors is an integer number (110150285).

Almost surely, 2^1030437425 is an apocalyptic number.

It is an amenable number.

1030437425 is a deficient number, since it is larger than the sum of its proper divisors (291365995).

1030437425 is a wasteful number, since it uses less digits than its factorization.

1030437425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421332 (or 1421327 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 1030437425 is about 32100.4271778430. The cubic root of 1030437425 is about 1010.0445769954.

Adding to 1030437425 its reverse (5247340301), we get a palindrome (6277777726).

The spelling of 1030437425 in words is "one billion, thirty million, four hundred thirty-seven thousand, four hundred twenty-five".