472458182687385 has 16 divisors (see below), whose sum is σ = 755975582361600. Its totient is φ = 251963534079360.

The previous prime is 472458182687339. The next prime is 472458182687419. The reversal of 472458182687385 is 583786281854274.

It is a happy number.

It is not a de Polignac number, because 472458182687385 - 2⁶ = 472458182687321 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 472458182687385.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884933860 + ... + 885467589.

It is an arithmetic number, because the mean of its divisors is an integer number (47248473897600).

Almost surely, 2^{472458182687385} is an apocalyptic number.

It is an amenable number.

472458182687385 is a deficient number, since it is larger than the sum of its proper divisors (283517399674215).

472458182687385 is a wasteful number, since it uses less digits than its factorization.

472458182687385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770419248.

The product of its digits is 5780275200, while the sum is 78.

The spelling of 472458182687385 in words is "four hundred seventy-two trillion, four hundred fifty-eight billion, one hundred eighty-two million, six hundred eighty-seven thousand, three hundred eighty-five".