87832151 has 8 divisors (see below), whose sum is σ = 95912208. Its totient is φ = 79768000.

The previous prime is 87832139. The next prime is 87832153. The reversal of 87832151 is 15123878.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-87832151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87832153) 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, 9611 + ... + 16371.

It is an arithmetic number, because the mean of its divisors is an integer number (11989026).

Almost surely, 2^87832151 is an apocalyptic number.

87832151 is a deficient number, since it is larger than the sum of its proper divisors (8080057).

87832151 is a wasteful number, since it uses less digits than its factorization.

87832151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7953.

The product of its digits is 13440, while the sum is 35.

The square root of 87832151 is about 9371.8808677874. The cubic root of 87832151 is about 444.5130405211.

It can be divided in two parts, 87 and 832151, that added together give a palindrome (832238).

The spelling of 87832151 in words is "eighty-seven million, eight hundred thirty-two thousand, one hundred fifty-one".