474726 has 32 divisors (see below), whose sum is σ = 1105920. Its totient is φ = 133056.

The previous prime is 474709. The next prime is 474737. The reversal of 474726 is 627474.

474726 = 343² + 344² + ... + 346².

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 474693 and 474702.

It is a congruent number.

It is an unprimeable number.

474726 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 15 ways as a sum of consecutive naturals, for example, 3675 + ... + 3801.

It is an arithmetic number, because the mean of its divisors is an integer number (34560).

2⁴⁷⁴⁷²⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (552960).

474726 is an abundant number, since it is smaller than the sum of its proper divisors (631194).

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

474726 is a wasteful number, since it uses less digits than its factorization.

474726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228.

The product of its digits is 9408, while the sum is 30.

The square root of 474726 is about 689.0036284375. The cubic root of 474726 is about 78.0095320369.

The spelling of 474726 in words is "four hundred seventy-four thousand, seven hundred twenty-six".