472237859 has 4 divisors (see below), whose sum is σ = 472356360. Its totient is φ = 472119360.

The previous prime is 472237819. The next prime is 472237873. The reversal of 472237859 is 958732274.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 472237859 - 2⁸ = 472237603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472237819) 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, 53057 + ... + 61314.

It is an arithmetic number, because the mean of its divisors is an integer number (118089090).

Almost surely, 2^472237859 is an apocalyptic number.

472237859 is a deficient number, since it is larger than the sum of its proper divisors (118501).

472237859 is a wasteful number, since it uses less digits than its factorization.

472237859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118500.

The product of its digits is 846720, while the sum is 47.

The square root of 472237859 is about 21731.0344668633. The cubic root of 472237859 is about 778.7300499447.

The spelling of 472237859 in words is "four hundred seventy-two million, two hundred thirty-seven thousand, eight hundred fifty-nine".