425406002 has 16 divisors (see below), whose sum is σ = 729828672. Its totient is φ = 182176560.

The previous prime is 425405971. The next prime is 425406031. The reversal of 425406002 is 200604524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8333 + ... + 30335.

It is an arithmetic number, because the mean of its divisors is an integer number (45614292).

Almost surely, 2^425406002 is an apocalyptic number.

425406002 is a deficient number, since it is larger than the sum of its proper divisors (304422670).

425406002 is a wasteful number, since it uses less digits than its factorization.

425406002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23393.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 425406002 is about 20625.3727723889. The cubic root of 425406002 is about 752.0866348524.

The spelling of 425406002 in words is "four hundred twenty-five million, four hundred six thousand, two".