42059722 has 8 divisors (see below), whose sum is σ = 63266400. Its totient is φ = 20970924.

The previous prime is 42059707. The next prime is 42059723. The reversal of 42059722 is 22795024.

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

It is not an unprimeable number, because it can be changed into a prime (42059723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28572 + ... + 30007.

It is an arithmetic number, because the mean of its divisors is an integer number (7908300).

Almost surely, 2^42059722 is an apocalyptic number.

42059722 is a deficient number, since it is larger than the sum of its proper divisors (21206678).

42059722 is a wasteful number, since it uses less digits than its factorization.

42059722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58940.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 42059722 is about 6485.3467139390. The cubic root of 42059722 is about 347.7673446030.

The spelling of 42059722 in words is "forty-two million, fifty-nine thousand, seven hundred twenty-two".