475426 has 16 divisors (see below), whose sum is σ = 843840. Its totient is φ = 196560.

The previous prime is 475421. The next prime is 475427. The reversal of 475426 is 624574.

It is a junction number, because it is equal to n+sod(n) for n = 475394 and 475403.

It is not an unprimeable number, because it can be changed into a prime (475421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180 + ... + 991.

It is an arithmetic number, because the mean of its divisors is an integer number (52740).

2⁴⁷⁵⁴²⁶ is an apocalyptic number.

475426 is a deficient number, since it is larger than the sum of its proper divisors (368414).

475426 is a wasteful number, since it uses less digits than its factorization.

475426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209.

The product of its digits is 6720, while the sum is 28.

The square root of 475426 is about 689.5114212252. The cubic root of 475426 is about 78.0478557960.

The spelling of 475426 in words is "four hundred seventy-five thousand, four hundred twenty-six".