470213836 has 6 divisors (see below), whose sum is σ = 822874220. Its totient is φ = 235106916.

The previous prime is 470213833. The next prime is 470213837. The reversal of 470213836 is 638312074.

It is a happy number.

It is a super-2 number, since 2×470213836² = 442202103131669792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (470213831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58776726 + ... + 58776733.

Almost surely, 2^470213836 is an apocalyptic number.

It is an amenable number.

470213836 is a deficient number, since it is larger than the sum of its proper divisors (352660384).

470213836 is a wasteful number, since it uses less digits than its factorization.

470213836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117553463 (or 117553461 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 470213836 is about 21684.4145874404. The cubic root of 470213836 is about 777.6159046681.

The spelling of 470213836 in words is "four hundred seventy million, two hundred thirteen thousand, eight hundred thirty-six".