472861459 has 16 divisors (see below), whose sum is σ = 553593600. Its totient is φ = 395525664.

The previous prime is 472861453. The next prime is 472861463. The reversal of 472861459 is 954168274.

It is a cyclic number.

It is not a de Polignac number, because 472861459 - 2⁵ = 472861427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (472861453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53289 + ... + 61525.

It is an arithmetic number, because the mean of its divisors is an integer number (34599600).

Almost surely, 2^472861459 is an apocalyptic number.

472861459 is a deficient number, since it is larger than the sum of its proper divisors (80732141).

472861459 is a wasteful number, since it uses less digits than its factorization.

472861459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8442.

The product of its digits is 483840, while the sum is 46.

The square root of 472861459 is about 21745.3778766891. The cubic root of 472861459 is about 779.0726756301.

The spelling of 472861459 in words is "four hundred seventy-two million, eight hundred sixty-one thousand, four hundred fifty-nine".