472868311 has 8 divisors (see below), whose sum is σ = 501034464. Its totient is φ = 444741120.

The previous prime is 472868299. The next prime is 472868353. The reversal of 472868311 is 113868274.

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

It is a cyclic number.

It is not a de Polignac number, because 472868311 - 2¹³ = 472860119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472868611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17446 + ... + 35356.

It is an arithmetic number, because the mean of its divisors is an integer number (62629308).

Almost surely, 2^472868311 is an apocalyptic number.

472868311 is a deficient number, since it is larger than the sum of its proper divisors (28166153).

472868311 is a wasteful number, since it uses less digits than its factorization.

472868311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19481.

The product of its digits is 64512, while the sum is 40.

The square root of 472868311 is about 21745.5354268411. The cubic root of 472868311 is about 779.0764386634.

The spelling of 472868311 in words is "four hundred seventy-two million, eight hundred sixty-eight thousand, three hundred eleven".