34725852743 has 4 divisors (see below), whose sum is σ = 34729135368. Its totient is φ = 34722570120.

The previous prime is 34725852739. The next prime is 34725852787.

34725852743 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34725852743 - 2² = 34725852739 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34725852691 and 34725852700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34725852143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1625393 + ... + 1646618.

It is an arithmetic number, because the mean of its divisors is an integer number (8682283842).

Almost surely, 2^34725852743 is an apocalyptic number.

34725852743 is a deficient number, since it is larger than the sum of its proper divisors (3282625).

34725852743 is a wasteful number, since it uses less digits than its factorization.

34725852743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282624.

The product of its digits is 5644800, while the sum is 50.

The spelling of 34725852743 in words is "thirty-four billion, seven hundred twenty-five million, eight hundred fifty-two thousand, seven hundred forty-three".