472909019638104 has 96 divisors (see below), whose sum is σ = 1464783225984000. Its totient is φ = 135022966186176.

The previous prime is 472909019638063. The next prime is 472909019638109. The reversal of 472909019638104 is 401836910909274.

472909019638104 is a `hidden beast` number, since 4 + 72 + 90 + 90 + 19 + 6 + 381 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472909019638109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325303774 + ... + 326754285.

It is an arithmetic number, because the mean of its divisors is an integer number (15258158604000).

Almost surely, 2^{472909019638104} is an apocalyptic number.

It is an amenable number.

472909019638104 is an abundant number, since it is smaller than the sum of its proper divisors (991874206345896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

472909019638104 is a wasteful number, since it uses less digits than its factorization.

472909019638104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652059517 (or 652059510 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 63.

The spelling of 472909019638104 in words is "four hundred seventy-two trillion, nine hundred nine billion, nineteen million, six hundred thirty-eight thousand, one hundred four".