532470 has 16 divisors (see below), whose sum is σ = 1278000. Its totient is φ = 141984.

The previous prime is 532453. The next prime is 532489. The reversal of 532470 is 74235.

532470 = 86² + 87² + ... + 130².

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

532470 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8845 + ... + 8904.

It is an arithmetic number, because the mean of its divisors is an integer number (79875).

2⁵³²⁴⁷⁰ is an apocalyptic number.

532470 is an abundant number, since it is smaller than the sum of its proper divisors (745530).

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

532470 is a wasteful number, since it uses less digits than its factorization.

532470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17759.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 532470 is about 729.7054200155. The cubic root of 532470 is about 81.0522449109.

The spelling of 532470 in words is "five hundred thirty-two thousand, four hundred seventy".