425883903 has 4 divisors (see below), whose sum is σ = 567845208. Its totient is φ = 283922600.

The previous prime is 425883827. The next prime is 425883943. The reversal of 425883903 is 309388524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 425883903 - 2¹³ = 425875711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425883943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70980648 + ... + 70980653.

It is an arithmetic number, because the mean of its divisors is an integer number (141961302).

Almost surely, 2^425883903 is an apocalyptic number.

425883903 is a deficient number, since it is larger than the sum of its proper divisors (141961305).

425883903 is a wasteful number, since it uses less digits than its factorization.

425883903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141961304.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 425883903 is about 20636.9547898909. The cubic root of 425883903 is about 752.3681607714.

The spelling of 425883903 in words is "four hundred twenty-five million, eight hundred eighty-three thousand, nine hundred three".