346242125 has 8 divisors (see below), whose sum is σ = 432110328. Its totient is φ = 276993600.

The previous prime is 346242109. The next prime is 346242151. The reversal of 346242125 is 521242643.

It can be written as a sum of positive squares in 4 ways, for example, as 30327049 + 315915076 = 5507^2 + 17774^2 .

It is not a de Polignac number, because 346242125 - 2⁴ = 346242109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384844 + ... + 1385093.

It is an arithmetic number, because the mean of its divisors is an integer number (54013791).

Almost surely, 2^346242125 is an apocalyptic number.

It is an amenable number.

346242125 is a deficient number, since it is larger than the sum of its proper divisors (85868203).

346242125 is an equidigital number, since it uses as much as digits as its factorization.

346242125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769952 (or 2769942 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 346242125 is about 18607.5824598468. The cubic root of 346242125 is about 702.1986144020.

Adding to 346242125 its reverse (521242643), we get a palindrome (867484768).

The spelling of 346242125 in words is "three hundred forty-six million, two hundred forty-two thousand, one hundred twenty-five".