8652885261 has 8 divisors (see below), whose sum is σ = 11909347584. Its totient is φ = 5582506560.

The previous prime is 8652885259. The next prime is 8652885277. The reversal of 8652885261 is 1625882568.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8652885261 - 2¹ = 8652885259 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8652880261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46520796 + ... + 46520981.

It is an arithmetic number, because the mean of its divisors is an integer number (1488668448).

Almost surely, 2^8652885261 is an apocalyptic number.

It is an amenable number.

8652885261 is a deficient number, since it is larger than the sum of its proper divisors (3256462323).

8652885261 is a wasteful number, since it uses less digits than its factorization.

8652885261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93041811.

The product of its digits is 1843200, while the sum is 51.

The square root of 8652885261 is about 93020.8861546696. The cubic root of 8652885261 is about 2052.9906981524.

The spelling of 8652885261 in words is "eight billion, six hundred fifty-two million, eight hundred eighty-five thousand, two hundred sixty-one".