34518034 has 4 divisors (see below), whose sum is σ = 51777054. Its totient is φ = 17259016.

The previous prime is 34518031. The next prime is 34518047. The reversal of 34518034 is 43081543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43081543 = 1699 ⋅25357.

It can be written as a sum of positive squares in only one way, i.e., 34187409 + 330625 = 5847^2 + 575^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34517993 and 34518011.

It is not an unprimeable number, because it can be changed into a prime (34518031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8629507 + ... + 8629510.

Almost surely, 2^34518034 is an apocalyptic number.

34518034 is a deficient number, since it is larger than the sum of its proper divisors (17259020).

34518034 is a wasteful number, since it uses less digits than its factorization.

34518034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17259019.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 34518034 is about 5875.2050176994. The cubic root of 34518034 is about 325.5982165505.

Adding to 34518034 its reverse (43081543), we get a palindrome (77599577).

The spelling of 34518034 in words is "thirty-four million, five hundred eighteen thousand, thirty-four".