348525 has 18 divisors (see below), whose sum is σ = 624650. Its totient is φ = 185760.

The previous prime is 348487. The next prime is 348527. The reversal of 348525 is 525843.

It can be written as a sum of positive squares in 3 ways, for example, as 9801 + 338724 = 99^2 + 582^2 .

It is not a de Polignac number, because 348525 - 2⁶ = 348461 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 3⁹ + 4⁸ + 5² + 8³ + 2¹⁸ + 5⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348527) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 550 + ... + 999.

2³⁴⁸⁵²⁵ is an apocalyptic number.

It is an amenable number.

348525 is a deficient number, since it is larger than the sum of its proper divisors (276125).

348525 is a wasteful number, since it uses less digits than its factorization.

348525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565 (or 1557 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 348525 is about 590.3600596246. The cubic root of 348525 is about 70.3738501579.

The spelling of 348525 in words is "three hundred forty-eight thousand, five hundred twenty-five".