42874088793 has 4 divisors (see below), whose sum is σ = 57165451728. Its totient is φ = 28582725860.

The previous prime is 42874088773. The next prime is 42874088849. The reversal of 42874088793 is 39788047824.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42874088793 - 2²⁴ = 42857311577 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42874088713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7145681463 + ... + 7145681468.

It is an arithmetic number, because the mean of its divisors is an integer number (14291362932).

Almost surely, 2^42874088793 is an apocalyptic number.

It is an amenable number.

42874088793 is a deficient number, since it is larger than the sum of its proper divisors (14291362935).

42874088793 is a wasteful number, since it uses less digits than its factorization.

42874088793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14291362934.

The product of its (nonzero) digits is 21676032, while the sum is 60.

The spelling of 42874088793 in words is "forty-two billion, eight hundred seventy-four million, eighty-eight thousand, seven hundred ninety-three".