34127146 has 4 divisors (see below), whose sum is σ = 51190722. Its totient is φ = 17063572.

The previous prime is 34127099. The next prime is 34127153. The reversal of 34127146 is 64172143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21058921 + 13068225 = 4589^2 + 3615^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8531785 + ... + 8531788.

Almost surely, 2^34127146 is an apocalyptic number.

34127146 is a deficient number, since it is larger than the sum of its proper divisors (17063576).

34127146 is a wasteful number, since it uses less digits than its factorization.

34127146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17063575.

The product of its digits is 4032, while the sum is 28.

The square root of 34127146 is about 5841.8444005297. The cubic root of 34127146 is about 324.3645049278.

Adding to 34127146 its reverse (64172143), we get a palindrome (98299289).

The spelling of 34127146 in words is "thirty-four million, one hundred twenty-seven thousand, one hundred forty-six".