34120323 has 12 divisors (see below), whose sum is σ = 50487528. Its totient is φ = 22191840.

The previous prime is 34120319. The next prime is 34120351. The reversal of 34120323 is 32302143.

34120323 is a `hidden beast` number, since 341 + 2 + 0 + 323 = 666.

It is not a de Polignac number, because 34120323 - 2² = 34120319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34120296 and 34120305.

It is not an unprimeable number, because it can be changed into a prime (34120223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45865 + ... + 46602.

It is an arithmetic number, because the mean of its divisors is an integer number (4207294).

Almost surely, 2^34120323 is an apocalyptic number.

34120323 is a deficient number, since it is larger than the sum of its proper divisors (16367205).

34120323 is a wasteful number, since it uses less digits than its factorization.

34120323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92514 (or 92511 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 34120323 is about 5841.2603948121. The cubic root of 34120323 is about 324.3428868829.

Adding to 34120323 its reverse (32302143), we get a palindrome (66422466).

It can be divided in two parts, 34120 and 323, that added together give a palindrome (34443).

The spelling of 34120323 in words is "thirty-four million, one hundred twenty thousand, three hundred twenty-three".