34712743 has 8 divisors (see below), whose sum is σ = 38179008. Its totient is φ = 31360224.

The previous prime is 34712731. The next prime is 34712747. The reversal of 34712743 is 34721743.

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 34712743 - 2²¹ = 32615591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34712747) 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, 27796 + ... + 29017.

It is an arithmetic number, because the mean of its divisors is an integer number (4772376).

Almost surely, 2^34712743 is an apocalyptic number.

34712743 is a deficient number, since it is larger than the sum of its proper divisors (3466265).

34712743 is a wasteful number, since it uses less digits than its factorization.

34712743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56873.

The product of its digits is 14112, while the sum is 31.

The square root of 34712743 is about 5891.7521163063. The cubic root of 34712743 is about 326.2092794751.

The spelling of 34712743 in words is "thirty-four million, seven hundred twelve thousand, seven hundred forty-three".