42713022 has 32 divisors (see below), whose sum is σ = 95716224. Its totient is φ = 12592800.

The previous prime is 42713017. The next prime is 42713029. The reversal of 42713022 is 22031724.

It is a self number, because there is not a number n which added to its sum of digits gives 42713022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42713029) 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, 6304 + ... + 11187.

It is an arithmetic number, because the mean of its divisors is an integer number (2991132).

Almost surely, 2^42713022 is an apocalyptic number.

42713022 is an abundant number, since it is smaller than the sum of its proper divisors (53003202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42713022 is a wasteful number, since it uses less digits than its factorization.

42713022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17544.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 42713022 is about 6535.5200252161. The cubic root of 42713022 is about 349.5586873231.

Adding to 42713022 its reverse (22031724), we get a palindrome (64744746).

The spelling of 42713022 in words is "forty-two million, seven hundred thirteen thousand, twenty-two".