492143429937 has 8 divisors (see below), whose sum is σ = 659081951136. Its totient is φ = 326650264352.

The previous prime is 492143429917. The next prime is 492143429977. The reversal of 492143429937 is 739924341294.

It is a happy number.

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 492143429937 - 2⁶ = 492143429873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492143429917) 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, 361338108 + ... + 361339469.

It is an arithmetic number, because the mean of its divisors is an integer number (82385243892).

Almost surely, 2^492143429937 is an apocalyptic number.

It is an amenable number.

492143429937 is a deficient number, since it is larger than the sum of its proper divisors (166938521199).

492143429937 is a wasteful number, since it uses less digits than its factorization.

492143429937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722677807.

The product of its digits is 11757312, while the sum is 57.

The spelling of 492143429937 in words is "four hundred ninety-two billion, one hundred forty-three million, four hundred twenty-nine thousand, nine hundred thirty-seven".