42835774 has 8 divisors (see below), whose sum is σ = 64613160. Its totient is φ = 21298056.

The previous prime is 42835757. The next prime is 42835811. The reversal of 42835774 is 47753824.

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

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, 59469 + ... + 60184.

It is an arithmetic number, because the mean of its divisors is an integer number (8076645).

Almost surely, 2^42835774 is an apocalyptic number.

42835774 is a deficient number, since it is larger than the sum of its proper divisors (21777386).

42835774 is a wasteful number, since it uses less digits than its factorization.

42835774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119834.

The product of its digits is 188160, while the sum is 40.

The square root of 42835774 is about 6544.9044301655. The cubic root of 42835774 is about 349.8932300174.

The spelling of 42835774 in words is "forty-two million, eight hundred thirty-five thousand, seven hundred seventy-four".