525948 has 24 divisors (see below), whose sum is σ = 1258320. Its totient is φ = 170880.

The previous prime is 525947. The next prime is 525949. The reversal of 525948 is 849525.

It is an interprime number because it is at equal distance from previous prime (525947) and next prime (525949).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43 + ... + 1026.

It is an arithmetic number, because the mean of its divisors is an integer number (52430).

2⁵²⁵⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

525948 is an abundant number, since it is smaller than the sum of its proper divisors (732372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

525948 is a wasteful number, since it uses less digits than its factorization.

525948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117 (or 1115 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

The square root of 525948 is about 725.2227244095. Note that the first 3 decimals coincide. The cubic root of 525948 is about 80.7199596234.

The spelling of 525948 in words is "five hundred twenty-five thousand, nine hundred forty-eight".