87369841 has 8 divisors (see below), whose sum is σ = 94217984. Its totient is φ = 80539920.

The previous prime is 87369829. The next prime is 87369857. The reversal of 87369841 is 14896378.

It is a happy number.

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 87369841 - 2¹⁵ = 87337073 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87369791 and 87369800.

It is not an unprimeable number, because it can be changed into a prime (87364841) 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, 6400 + ... + 14686.

It is an arithmetic number, because the mean of its divisors is an integer number (11777248).

Almost surely, 2^87369841 is an apocalyptic number.

It is an amenable number.

87369841 is a deficient number, since it is larger than the sum of its proper divisors (6848143).

87369841 is a wasteful number, since it uses less digits than its factorization.

87369841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9111.

The product of its digits is 290304, while the sum is 46.

The square root of 87369841 is about 9347.1835865142. The cubic root of 87369841 is about 443.7317607791.

The spelling of 87369841 in words is "eighty-seven million, three hundred sixty-nine thousand, eight hundred forty-one".