42236794 has 8 divisors (see below), whose sum is σ = 63388800. Its totient is φ = 21107196.

The previous prime is 42236773. The next prime is 42236833. The reversal of 42236794 is 49763224.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 397 + ... + 9199.

It is an arithmetic number, because the mean of its divisors is an integer number (7923600).

Almost surely, 2^42236794 is an apocalyptic number.

42236794 is a deficient number, since it is larger than the sum of its proper divisors (21152006).

42236794 is a wasteful number, since it uses less digits than its factorization.

42236794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11204.

The product of its digits is 72576, while the sum is 37.

The square root of 42236794 is about 6498.9840744535. The cubic root of 42236794 is about 348.2546964012.

The spelling of 42236794 in words is "forty-two million, two hundred thirty-six thousand, seven hundred ninety-four".