42322082 has 32 divisors (see below), whose sum is σ = 73681920. Its totient is φ = 18029520.

The previous prime is 42322079. The next prime is 42322087. The reversal of 42322082 is 28022324.

It is not an unprimeable number, because it can be changed into a prime (42322087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42563 + ... + 43545.

It is an arithmetic number, because the mean of its divisors is an integer number (2302560).

Almost surely, 2^42322082 is an apocalyptic number.

42322082 is a deficient number, since it is larger than the sum of its proper divisors (31359838).

42322082 is a wasteful number, since it uses less digits than its factorization.

42322082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 42322082 is about 6505.5424062871. The cubic root of 42322082 is about 348.4889469518.

The spelling of 42322082 in words is "forty-two million, three hundred twenty-two thousand, eighty-two".