348532 has 6 divisors (see below), whose sum is σ = 609938. Its totient is φ = 174264.

The previous prime is 348527. The next prime is 348547. The reversal of 348532 is 235843.

It can be written as a sum of positive squares in only one way, i.e., 306916 + 41616 = 554^2 + 204^2 .

It is a junction number, because it is equal to n+sod(n) for n = 348497 and 348506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43563 + ... + 43570.

2³⁴⁸⁵³² is an apocalyptic number.

It is an amenable number.

348532 is a deficient number, since it is larger than the sum of its proper divisors (261406).

348532 is a wasteful number, since it uses less digits than its factorization.

348532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87137 (or 87135 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 348532 is about 590.3659881802. The cubic root of 348532 is about 70.3743212993.

It can be divided in two parts, 348 and 532, that multiplied together give a triangular number (185136 = T₆₀₈).

The spelling of 348532 in words is "three hundred forty-eight thousand, five hundred thirty-two".