471602420 has 24 divisors (see below), whose sum is σ = 1042490400. Its totient is φ = 178712352.

The previous prime is 471602413. The next prime is 471602441. The reversal of 471602420 is 24206174.

It is a self number, because there is not a number n which added to its sum of digits gives 471602420.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 620150 + ... + 620909.

It is an arithmetic number, because the mean of its divisors is an integer number (43437100).

Almost surely, 2^471602420 is an apocalyptic number.

It is an amenable number.

471602420 is an abundant number, since it is smaller than the sum of its proper divisors (570887980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

471602420 is a wasteful number, since it uses less digits than its factorization.

471602420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241087 (or 1241085 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 471602420 is about 21716.4090033320. The cubic root of 471602420 is about 778.3806091212.

Adding to 471602420 its reverse (24206174), we get a palindrome (495808594).

The spelling of 471602420 in words is "four hundred seventy-one million, six hundred two thousand, four hundred twenty".