345411125 has 32 divisors (see below), whose sum is σ = 452424960. Its totient is φ = 262785600.

The previous prime is 345411119. The next prime is 345411133. The reversal of 345411125 is 521114543.

It is not a de Polignac number, because 345411125 - 2⁶ = 345411061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345411094 and 345411103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 911186 + ... + 911564.

It is an arithmetic number, because the mean of its divisors is an integer number (14138280).

Almost surely, 2^345411125 is an apocalyptic number.

It is an amenable number.

345411125 is a deficient number, since it is larger than the sum of its proper divisors (107013835).

345411125 is a wasteful number, since it uses less digits than its factorization.

345411125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 724 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 345411125 is about 18585.2394388665. The cubic root of 345411125 is about 701.6363927060.

Adding to 345411125 its reverse (521114543), we get a palindrome (866525668).

The spelling of 345411125 in words is "three hundred forty-five million, four hundred eleven thousand, one hundred twenty-five".