474696829 has 4 divisors (see below), whose sum is σ = 475398684. Its totient is φ = 473994976.

The previous prime is 474696799. The next prime is 474696847. The reversal of 474696829 is 928696474.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 452625625 + 22071204 = 21275^2 + 4698^2 .

It is a cyclic number.

It is not a de Polignac number, because 474696829 - 2⁹ = 474696317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 474696829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474696889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349912 + ... + 351265.

It is an arithmetic number, because the mean of its divisors is an integer number (118849671).

Almost surely, 2^474696829 is an apocalyptic number.

It is an amenable number.

474696829 is a deficient number, since it is larger than the sum of its proper divisors (701855).

474696829 is an equidigital number, since it uses as much as digits as its factorization.

474696829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701854.

The product of its digits is 5225472, while the sum is 55.

The square root of 474696829 is about 21787.5383878032. The cubic root of 474696829 is about 780.0793415894.

The spelling of 474696829 in words is "four hundred seventy-four million, six hundred ninety-six thousand, eight hundred twenty-nine".