9672852519 has 32 divisors (see below), whose sum is σ = 16455686400. Its totient is φ = 5553787680.

The previous prime is 9672852499. The next prime is 9672852529. The reversal of 9672852519 is 9152582769.

9672852519 is a `hidden beast` number, since 9 + 6 + 72 + 8 + 52 + 519 = 666.

It is not a de Polignac number, because 9672852519 - 2¹⁶ = 9672786983 is a prime.

It is a super-2 number, since 2×9672852519² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9672852529) 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, 851424 + ... + 862709.

It is an arithmetic number, because the mean of its divisors is an integer number (514240200).

Almost surely, 2^9672852519 is an apocalyptic number.

9672852519 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

9672852519 is a deficient number, since it is larger than the sum of its proper divisors (6782833881).

9672852519 is a wasteful number, since it uses less digits than its factorization.

9672852519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714172 (or 1714166 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 54.

The square root of 9672852519 is about 98350.6609993039. The cubic root of 9672852519 is about 2130.6798008684.

The spelling of 9672852519 in words is "nine billion, six hundred seventy-two million, eight hundred fifty-two thousand, five hundred nineteen".