42713542 has 8 divisors (see below), whose sum is σ = 65120832. Its totient is φ = 21006600.

The previous prime is 42713533. The next prime is 42713557. The reversal of 42713542 is 24531724.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42713542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174934 + ... + 175177.

It is an arithmetic number, because the mean of its divisors is an integer number (8140104).

Almost surely, 2^42713542 is an apocalyptic number.

42713542 is a deficient number, since it is larger than the sum of its proper divisors (22407290).

42713542 is a wasteful number, since it uses less digits than its factorization.

42713542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350174.

The product of its digits is 6720, while the sum is 28.

The square root of 42713542 is about 6535.5598076982. The cubic root of 42713542 is about 349.5601058583.

The spelling of 42713542 in words is "forty-two million, seven hundred thirteen thousand, five hundred forty-two".