346034253 has 4 divisors (see below), whose sum is σ = 461379008. Its totient is φ = 230689500.

The previous prime is 346034237. The next prime is 346034267. The reversal of 346034253 is 352430643.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 346034253 - 2⁴ = 346034237 is a prime.

It is a super-3 number, since 3×346034253³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 346034253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346034203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57672373 + ... + 57672378.

It is an arithmetic number, because the mean of its divisors is an integer number (115344752).

Almost surely, 2^346034253 is an apocalyptic number.

It is an amenable number.

346034253 is a deficient number, since it is larger than the sum of its proper divisors (115344755).

346034253 is a wasteful number, since it uses less digits than its factorization.

346034253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115344754.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 346034253 is about 18601.9959412962. The cubic root of 346034253 is about 702.0580608791.

Adding to 346034253 its reverse (352430643), we get a palindrome (698464896).

The spelling of 346034253 in words is "three hundred forty-six million, thirty-four thousand, two hundred fifty-three".