87336952272 has 160 divisors (see below), whose sum is σ = 255774879360. Its totient is φ = 28523289600.

The previous prime is 87336952201. The next prime is 87336952273. The reversal of 87336952272 is 27225963378.

87336952272 is a `hidden beast` number, since 8 + 7 + 3 + 369 + 5 + 2 + 272 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87336952273) 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, 19619647 + ... + 19624097.

It is an arithmetic number, because the mean of its divisors is an integer number (1598592996).

Almost surely, 2^87336952272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87336952272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127887439680).

87336952272 is an abundant number, since it is smaller than the sum of its proper divisors (168437927088).

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

87336952272 is a wasteful number, since it uses less digits than its factorization.

87336952272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5378 (or 5366 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The spelling of 87336952272 in words is "eighty-seven billion, three hundred thirty-six million, nine hundred fifty-two thousand, two hundred seventy-two".