783263425 has 24 divisors (see below), whose sum is σ = 1117384832. Its totient is φ = 533520000.

The previous prime is 783263417. The next prime is 783263431. The reversal of 783263425 is 524362387.

It is not a de Polignac number, because 783263425 - 2³ = 783263417 is a prime.

It is a super-2 number, since 2×783263425² = 1227003185885461250, which contains 22 as substring.

It is a Duffinian number.

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 23 ways as a sum of consecutive naturals, for example, 11605 + ... + 41245.

Almost surely, 2^783263425 is an apocalyptic number.

It is an amenable number.

783263425 is a deficient number, since it is larger than the sum of its proper divisors (334121407).

783263425 is a wasteful number, since it uses less digits than its factorization.

783263425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29809 (or 29804 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 783263425 is about 27986.8437841783. The cubic root of 783263425 is about 921.7983981931.

The spelling of 783263425 in words is "seven hundred eighty-three million, two hundred sixty-three thousand, four hundred twenty-five".