42794049724 has 12 divisors (see below), whose sum is σ = 75265918000. Its totient is φ = 21289501728.

The previous prime is 42794049719. The next prime is 42794049769.

42794049724 is nontrivially palindromic in base 10.

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, 26879889 + ... + 26881480.

Almost surely, 2^42794049724 is an apocalyptic number.

It is an amenable number.

42794049724 is a deficient number, since it is larger than the sum of its proper divisors (32471868276).

42794049724 is a wasteful number, since it uses less digits than its factorization.

42794049724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53761572 (or 53761570 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 42794049724 in words is "forty-two billion, seven hundred ninety-four million, forty-nine thousand, seven hundred twenty-four".