425935673 has 8 divisors (see below), whose sum is σ = 463814400. Its totient is φ = 389603088.

The previous prime is 425935669. The next prime is 425935681. The reversal of 425935673 is 376539524.

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

It is a cyclic number.

It is not a de Polignac number, because 425935673 - 2² = 425935669 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425935693) 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, 385961 + ... + 387062.

It is an arithmetic number, because the mean of its divisors is an integer number (57976800).

Almost surely, 2^425935673 is an apocalyptic number.

It is an amenable number.

425935673 is a deficient number, since it is larger than the sum of its proper divisors (37878727).

425935673 is a wasteful number, since it uses less digits than its factorization.

425935673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773071.

The product of its digits is 680400, while the sum is 44.

The square root of 425935673 is about 20638.2090550513. The cubic root of 425935673 is about 752.3986452307.

The spelling of 425935673 in words is "four hundred twenty-five million, nine hundred thirty-five thousand, six hundred seventy-three".