42713396 has 24 divisors (see below), whose sum is σ = 81711840. Its totient is φ = 19375200.

The previous prime is 42713339. The next prime is 42713399. The reversal of 42713396 is 69331724.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42713399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35891 + ... + 37061.

It is an arithmetic number, because the mean of its divisors is an integer number (3404660).

Almost surely, 2^42713396 is an apocalyptic number.

It is an amenable number.

42713396 is a deficient number, since it is larger than the sum of its proper divisors (38998444).

42713396 is a wasteful number, since it uses less digits than its factorization.

42713396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015 (or 2013 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 42713396 is about 6535.5486380257. The cubic root of 42713396 is about 349.5597075784.

It can be divided in two parts, 4271 and 3396, that added together give a palindrome (7667).

The spelling of 42713396 in words is "forty-two million, seven hundred thirteen thousand, three hundred ninety-six".