472649116687725 has 192 divisors, whose sum is σ = 868990883523840. Its totient is φ = 225581131776000.

The previous prime is 472649116687681. The next prime is 472649116687729. The reversal of 472649116687725 is 527786611946274.

It is not a de Polignac number, because 472649116687725 - 2⁸ = 472649116687469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (75).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472649116687729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8455082275 + ... + 8455138175.

It is an arithmetic number, because the mean of its divisors is an integer number (4525994185020).

Almost surely, 2^{472649116687725} is an apocalyptic number.

It is an amenable number.

472649116687725 is a deficient number, since it is larger than the sum of its proper divisors (396341766836115).

472649116687725 is a wasteful number, since it uses less digits than its factorization.

472649116687725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59440 (or 59435 counting only the distinct ones).

The product of its digits is 1706987520, while the sum is 75.

The spelling of 472649116687725 in words is "four hundred seventy-two trillion, six hundred forty-nine billion, one hundred sixteen million, six hundred eighty-seven thousand, seven hundred twenty-five".