34343457 has 8 divisors (see below), whose sum is σ = 46099200. Its totient is φ = 22741680.

The previous prime is 34343447. The next prime is 34343473. The reversal of 34343457 is 75434343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34343457 - 2⁸ = 34343201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34343447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37969 + ... + 38862.

It is an arithmetic number, because the mean of its divisors is an integer number (5762400).

Almost surely, 2^34343457 is an apocalyptic number.

It is an amenable number.

34343457 is a deficient number, since it is larger than the sum of its proper divisors (11755743).

34343457 is a wasteful number, since it uses less digits than its factorization.

34343457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76983.

The product of its digits is 60480, while the sum is 33.

The square root of 34343457 is about 5860.3290863227. The cubic root of 34343457 is about 325.0483778082.

The spelling of 34343457 in words is "thirty-four million, three hundred forty-three thousand, four hundred fifty-seven".