606031402 has 8 divisors (see below), whose sum is σ = 962520516. Its totient is φ = 285191232.

The previous prime is 606031381. The next prime is 606031417. The reversal of 606031402 is 204130606.

It can be written as a sum of positive squares in 2 ways, for example, as 545175801 + 60855601 = 23349^2 + 7801^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8912193 + ... + 8912260.

Almost surely, 2^606031402 is an apocalyptic number.

606031402 is a deficient number, since it is larger than the sum of its proper divisors (356489114).

606031402 is a wasteful number, since it uses less digits than its factorization.

606031402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17824472.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 606031402 is about 24617.7050514462. The cubic root of 606031402 is about 846.2494043794.

The spelling of 606031402 in words is "six hundred six million, thirty-one thousand, four hundred two".