425493003 has 8 divisors (see below), whose sum is σ = 610964368. Its totient is φ = 261841824.

The previous prime is 425492999. The next prime is 425493023. The reversal of 425493003 is 300394524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 425493003 - 2² = 425492999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425493023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5455000 + ... + 5455077.

It is an arithmetic number, because the mean of its divisors is an integer number (76370546).

Almost surely, 2^425493003 is an apocalyptic number.

425493003 is a deficient number, since it is larger than the sum of its proper divisors (185471365).

425493003 is a wasteful number, since it uses less digits than its factorization.

425493003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10910093.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 425493003 is about 20627.4817415990. The cubic root of 425493003 is about 752.1379018216.

The spelling of 425493003 in words is "four hundred twenty-five million, four hundred ninety-three thousand, three".