606752394 has 16 divisors (see below), whose sum is σ = 1213985568. Its totient is φ = 202170672.

The previous prime is 606752387. The next prime is 606752411. The reversal of 606752394 is 493257606.

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, 2437 + ... + 34920.

It is an arithmetic number, because the mean of its divisors is an integer number (75874098).

Almost surely, 2^606752394 is an apocalyptic number.

606752394 is an abundant number, since it is smaller than the sum of its proper divisors (607233174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606752394 is a wasteful number, since it uses less digits than its factorization.

606752394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40069.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 606752394 is about 24632.3444681987. The cubic root of 606752394 is about 846.5848640320.

The spelling of 606752394 in words is "six hundred six million, seven hundred fifty-two thousand, three hundred ninety-four".