471983426 has 8 divisors (see below), whose sum is σ = 712727100. Its totient is φ = 234407728.

The previous prime is 471983417. The next prime is 471983453. The reversal of 471983426 is 624389174.

It can be written as a sum of positive squares in 2 ways, for example, as 459030625 + 12952801 = 21425^2 + 3599^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791621 + ... + 792216.

Almost surely, 2^471983426 is an apocalyptic number.

471983426 is a deficient number, since it is larger than the sum of its proper divisors (240743674).

471983426 is a wasteful number, since it uses less digits than its factorization.

471983426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583988.

The product of its digits is 290304, while the sum is 44.

The square root of 471983426 is about 21725.1795389589. The cubic root of 471983426 is about 778.5901697173.

The spelling of 471983426 in words is "four hundred seventy-one million, nine hundred eighty-three thousand, four hundred twenty-six".