42594238292 has 12 divisors (see below), whose sum is σ = 77780783136. Its totient is φ = 20371157400.

The previous prime is 42594238277. The next prime is 42594238303. The reversal of 42594238292 is 29283249524.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 42594238292.

It is a congruent number.

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, 231490334 + ... + 231490517.

It is an arithmetic number, because the mean of its divisors is an integer number (6481731928).

Almost surely, 2^42594238292 is an apocalyptic number.

It is an amenable number.

42594238292 is a deficient number, since it is larger than the sum of its proper divisors (35186544844).

42594238292 is a wasteful number, since it uses less digits than its factorization.

42594238292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462980878 (or 462980876 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 50.

The spelling of 42594238292 in words is "forty-two billion, five hundred ninety-four million, two hundred thirty-eight thousand, two hundred ninety-two".