471228662 has 8 divisors (see below), whose sum is σ = 724083192. Its totient is φ = 229867600.

The previous prime is 471228649. The next prime is 471228683. The reversal of 471228662 is 266822174.

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

It is a congruent number.

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, 2873264 + ... + 2873427.

It is an arithmetic number, because the mean of its divisors is an integer number (90510399).

Almost surely, 2^471228662 is an apocalyptic number.

471228662 is a deficient number, since it is larger than the sum of its proper divisors (252854530).

471228662 is a wasteful number, since it uses less digits than its factorization.

471228662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5746734.

The product of its digits is 64512, while the sum is 38.

The square root of 471228662 is about 21707.8018693741. The cubic root of 471228662 is about 778.1749253666.

The spelling of 471228662 in words is "four hundred seventy-one million, two hundred twenty-eight thousand, six hundred sixty-two".