506470 has 8 divisors (see below), whose sum is σ = 911664. Its totient is φ = 202584.

The previous prime is 506461. The next prime is 506479. The reversal of 506470 is 74605.

It is an interprime number because it is at equal distance from previous prime (506461) and next prime (506479).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506479) by changing a digit.

506470 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 3 ways as a sum of consecutive naturals, for example, 25314 + ... + 25333.

It is an arithmetic number, because the mean of its divisors is an integer number (113958).

2⁵⁰⁶⁴⁷⁰ is an apocalyptic number.

506470 is a deficient number, since it is larger than the sum of its proper divisors (405194).

506470 is a wasteful number, since it uses less digits than its factorization.

506470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50654.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 506470 is about 711.6670569866. The cubic root of 506470 is about 79.7109359494.

The spelling of 506470 in words is "five hundred six thousand, four hundred seventy".