492859295830 has 32 divisors (see below), whose sum is σ = 969292396800. Its totient is φ = 178944532320.

The previous prime is 492859295809. The next prime is 492859295837. The reversal of 492859295830 is 38592958294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492859295837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3391380 + ... + 3533719.

It is an arithmetic number, because the mean of its divisors is an integer number (30290387400).

Almost surely, 2^492859295830 is an apocalyptic number.

492859295830 is a deficient number, since it is larger than the sum of its proper divisors (476433100970).

492859295830 is a wasteful number, since it uses less digits than its factorization.

492859295830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6925764.

The product of its (nonzero) digits is 55987200, while the sum is 64.

The spelling of 492859295830 in words is "four hundred ninety-two billion, eight hundred fifty-nine million, two hundred ninety-five thousand, eight hundred thirty".