34723623 has 8 divisors (see below), whose sum is σ = 50507136. Its totient is φ = 21044600.

The previous prime is 34723613. The next prime is 34723651. The reversal of 34723623 is 32632743.

34723623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 34723623 - 2⁹ = 34723111 is a prime.

It is a super-2 number, since 2×34723623² = 2411459988492258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34723603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526083 + ... + 526148.

It is an arithmetic number, because the mean of its divisors is an integer number (6313392).

Almost surely, 2^34723623 is an apocalyptic number.

34723623 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

34723623 is a deficient number, since it is larger than the sum of its proper divisors (15783513).

34723623 is a wasteful number, since it uses less digits than its factorization.

34723623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052245.

The product of its digits is 18144, while the sum is 30.

The square root of 34723623 is about 5892.6753686250. The cubic root of 34723623 is about 326.2433571261.

The spelling of 34723623 in words is "thirty-four million, seven hundred twenty-three thousand, six hundred twenty-three".