473804238030387 has 32 divisors (see below), whose sum is σ = 705201324512256. Its totient is φ = 280474363898400.

The previous prime is 473804238030353. The next prime is 473804238030397. The reversal of 473804238030387 is 783030832408374.

It is a happy number.

It is not a de Polignac number, because 473804238030387 - 2¹² = 473804238026291 is a prime.

It is a super-2 number, since 2×473804238030387² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 473804238030387.

It is not an unprimeable number, because it can be changed into a prime (473804238030337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252970048 + ... + 254836130.

It is an arithmetic number, because the mean of its divisors is an integer number (22037541391008).

Almost surely, 2^{473804238030387} is an apocalyptic number.

473804238030387 is a deficient number, since it is larger than the sum of its proper divisors (231397086481869).

473804238030387 is a wasteful number, since it uses less digits than its factorization.

473804238030387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045071.

The product of its (nonzero) digits is 65028096, while the sum is 60.

The spelling of 473804238030387 in words is "four hundred seventy-three trillion, eight hundred four billion, two hundred thirty-eight million, thirty thousand, three hundred eighty-seven".