346141225 has 6 divisors (see below), whose sum is σ = 429215150. Its totient is φ = 276912960.

The previous prime is 346141219. The next prime is 346141249. The reversal of 346141225 is 522141643.

It can be written as a sum of positive squares in 3 ways, for example, as 43520409 + 302620816 = 6597^2 + 17396^2 .

It is not a de Polignac number, because 346141225 - 2⁵ = 346141193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 346141193 and 346141202.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6922800 + ... + 6922849.

Almost surely, 2^346141225 is an apocalyptic number.

It is an amenable number.

346141225 is a deficient number, since it is larger than the sum of its proper divisors (83073925).

346141225 is a wasteful number, since it uses less digits than its factorization.

346141225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13845659 (or 13845654 counting only the distinct ones).

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

The square root of 346141225 is about 18604.8710019715. The cubic root of 346141225 is about 702.1303974727.

Adding to 346141225 its reverse (522141643), we get a palindrome (868282868).

The spelling of 346141225 in words is "three hundred forty-six million, one hundred forty-one thousand, two hundred twenty-five".