473131 has 8 divisors (see below), whose sum is σ = 492480.
Its totient is φ = 454272.
The previous prime is 473117. The next prime is 473141. The reversal of 473131 is 131374.
473131 = T29 + T30 + ... +
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 473131 - 213 = 464939 is a prime.
It is a super-2 number, since 2×4731312 = 447705886322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 473099 and 473108.
It is not an unprimeable number, because it can be changed into a prime (473101) 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, 4131 + ... + 4243.
It is an arithmetic number, because the mean of its divisors is an integer number (61560).
2473131 is an apocalyptic number.
473131 is a deficient number, since it is larger than the sum of its proper divisors (19349).
473131 is a wasteful number, since it uses less digits than its factorization.
473131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245.
The product of its digits is 252, while the sum is 19.
The square root of 473131 is about 687.8451860702.
The cubic root of 473131 is about 77.9220676795.
The spelling of 473131 in words is "four hundred seventy-three thousand, one hundred thirty-one".