34554434 has 4 divisors (see below), whose sum is σ = 51831654. Its totient is φ = 17277216.

The previous prime is 34554433. The next prime is 34554467. The reversal of 34554434 is 43445543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43445543 = 401 ⋅108343.

It can be written as a sum of positive squares in only one way, i.e., 34515625 + 38809 = 5875^2 + 197^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34554434.

It is not an unprimeable number, because it can be changed into a prime (34554433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8638607 + ... + 8638610.

Almost surely, 2^34554434 is an apocalyptic number.

34554434 is a deficient number, since it is larger than the sum of its proper divisors (17277220).

34554434 is a wasteful number, since it uses less digits than its factorization.

34554434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17277219.

The product of its digits is 57600, while the sum is 32.

The square root of 34554434 is about 5878.3019657040. The cubic root of 34554434 is about 325.7126264224.

Adding to 34554434 its reverse (43445543), we get a palindrome (77999977).

The spelling of 34554434 in words is "thirty-four million, five hundred fifty-four thousand, four hundred thirty-four".