474063529 has 3 divisors (see below), whose sum is σ = 474085303. Its totient is φ = 474041756.

The previous prime is 474063503. The next prime is 474063587. The reversal of 474063529 is 925360474.

It is a happy number.

The square root of 474063529 is 21773.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 63920025 + 410143504 = 7995^2 + 20252^2 .

It is not a de Polignac number, because 474063529 - 2²⁷ = 339845801 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 474063491 and 474063500.

It is not an unprimeable number, because it can be changed into a prime (474063329) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 10887 + ... + 32659.

Almost surely, 2^474063529 is an apocalyptic number.

474063529 is the 21773-rd square number.

474063529 is the 10887-th centered octagonal number.

It is an amenable number.

474063529 is a deficient number, since it is larger than the sum of its proper divisors (21774).

474063529 is an frugal number, since it uses more digits than its factorization.

474063529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43546 (or 21773 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The cubic root of 474063529 is about 779.7322821086.

The spelling of 474063529 in words is "four hundred seventy-four million, sixty-three thousand, five hundred twenty-nine".