87488337 has 8 divisors (see below), whose sum is σ = 117503136. Its totient is φ = 57899552.

The previous prime is 87488333. The next prime is 87488339. The reversal of 87488337 is 73388478.

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

It is a cyclic number.

It is not a de Polignac number, because 87488337 - 2² = 87488333 is a prime.

It is a super-2 number, since 2×87488337² = 15308418222051138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (87488333) 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, 106023 + ... + 106844.

It is an arithmetic number, because the mean of its divisors is an integer number (14687892).

Almost surely, 2^87488337 is an apocalyptic number.

It is an amenable number.

87488337 is a deficient number, since it is larger than the sum of its proper divisors (30014799).

87488337 is a wasteful number, since it uses less digits than its factorization.

87488337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213007.

The product of its digits is 903168, while the sum is 48.

The square root of 87488337 is about 9353.5200325867. The cubic root of 87488337 is about 443.9322749960.

The spelling of 87488337 in words is "eighty-seven million, four hundred eighty-eight thousand, three hundred thirty-seven".