42710471 has 8 divisors (see below), whose sum is σ = 44652384. Its totient is φ = 40775680.

The previous prime is 42710453. The next prime is 42710489. The reversal of 42710471 is 17401724.

It is an interprime number because it is at equal distance from previous prime (42710453) and next prime (42710489).

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

It is a cyclic number.

It is not a de Polignac number, because 42710471 - 2⁶ = 42710407 is a prime.

It is a super-3 number, since 3×42710471³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42710471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42710491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13295 + ... + 16191.

It is an arithmetic number, because the mean of its divisors is an integer number (5581548).

Almost surely, 2^42710471 is an apocalyptic number.

42710471 is a deficient number, since it is larger than the sum of its proper divisors (1941913).

42710471 is a wasteful number, since it uses less digits than its factorization.

42710471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 42710471 is about 6535.3248580312. The cubic root of 42710471 is about 349.5517281498.

The spelling of 42710471 in words is "forty-two million, seven hundred ten thousand, four hundred seventy-one".