1703070425 has 12 divisors (see below), whose sum is σ = 2413494336. Its totient is φ = 1167819600.

The previous prime is 1703070379. The next prime is 1703070437. The reversal of 1703070425 is 5240703071.

It is a de Polignac number, because none of the positive numbers 2^k-1703070425 is a prime.

It is a Duffinian number.

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, 4865741 + ... + 4866090.

It is an arithmetic number, because the mean of its divisors is an integer number (201124528).

Almost surely, 2^1703070425 is an apocalyptic number.

It is an amenable number.

1703070425 is a deficient number, since it is larger than the sum of its proper divisors (710423911).

1703070425 is an equidigital number, since it uses as much as digits as its factorization.

1703070425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731848 (or 9731843 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 1703070425 is about 41268.2738311163. The cubic root of 1703070425 is about 1194.2012893096.

Adding to 1703070425 its reverse (5240703071), we get a palindrome (6943773496).

The spelling of 1703070425 in words is "one billion, seven hundred three million, seventy thousand, four hundred twenty-five".