348925 has 12 divisors (see below), whose sum is σ = 458676. Its totient is φ = 262400.

The previous prime is 348923. The next prime is 348937. The reversal of 348925 is 529843.

It can be written as a sum of positive squares in 6 ways, for example, as 4356 + 344569 = 66^2 + 587^2 .

It is not a de Polignac number, because 348925 - 2¹ = 348923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15 + ... + 835.

It is an arithmetic number, because the mean of its divisors is an integer number (38223).

348925 is a Friedman number, since it can be written as 85*(9+4^(3*2)), using all its digits and the basic arithmetic operations.

2³⁴⁸⁹²⁵ is an apocalyptic number.

It is an amenable number.

348925 is a deficient number, since it is larger than the sum of its proper divisors (109751).

348925 is a wasteful number, since it uses less digits than its factorization.

348925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848 (or 843 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 348925 is about 590.6987387831. The cubic root of 348925 is about 70.4007624100.

The spelling of 348925 in words is "three hundred forty-eight thousand, nine hundred twenty-five".