34854743 has 16 divisors (see below), whose sum is σ = 46013184. Its totient is φ = 25560960.

The previous prime is 34854733. The next prime is 34854749. The reversal of 34854743 is 34745843.

It is a cyclic number.

It is not a de Polignac number, because 34854743 - 2⁴ = 34854727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34854697 and 34854706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34854749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12005 + ... + 14622.

It is an arithmetic number, because the mean of its divisors is an integer number (2875824).

Almost surely, 2^34854743 is an apocalyptic number.

34854743 is a deficient number, since it is larger than the sum of its proper divisors (11158441).

34854743 is a wasteful number, since it uses less digits than its factorization.

34854743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26662.

The product of its digits is 161280, while the sum is 38.

The square root of 34854743 is about 5903.7905620034. The cubic root of 34854743 is about 326.6534842429.

Subtracting from 34854743 its reverse (34745843), we obtain a square (108900 = 330²).

It can be divided in two parts, 3485 and 4743, that added together give a palindrome (8228).

The spelling of 34854743 in words is "thirty-four million, eight hundred fifty-four thousand, seven hundred forty-three".