42295742 has 8 divisors (see below), whose sum is σ = 63496632. Its totient is φ = 21130200.

The previous prime is 42295733. The next prime is 42295751. The reversal of 42295742 is 24759224.

42295742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42295733) and next prime (42295751).

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5609 + ... + 10772.

It is an arithmetic number, because the mean of its divisors is an integer number (7937079).

Almost surely, 2^42295742 is an apocalyptic number.

42295742 is a deficient number, since it is larger than the sum of its proper divisors (21200890).

42295742 is a wasteful number, since it uses less digits than its factorization.

42295742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17674.

The product of its digits is 40320, while the sum is 35.

The square root of 42295742 is about 6503.5176635418. The cubic root of 42295742 is about 348.4166355769.

The spelling of 42295742 in words is "forty-two million, two hundred ninety-five thousand, seven hundred forty-two".