87088841 has 8 divisors (see below), whose sum is σ = 105384960. Its totient is φ = 70256448.

The previous prime is 87088823. The next prime is 87088847. The reversal of 87088841 is 14888078.

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 87088841 - 2¹⁸ = 86826697 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87088792 and 87088801.

It is not an unprimeable number, because it can be changed into a prime (87088847) 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, 365801 + ... + 366038.

It is an arithmetic number, because the mean of its divisors is an integer number (13173120).

Almost surely, 2^87088841 is an apocalyptic number.

It is an amenable number.

87088841 is a deficient number, since it is larger than the sum of its proper divisors (18296119).

87088841 is a wasteful number, since it uses less digits than its factorization.

87088841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731863.

The product of its (nonzero) digits is 114688, while the sum is 44.

The square root of 87088841 is about 9332.1402154061. The cubic root of 87088841 is about 443.2555379477.

The spelling of 87088841 in words is "eighty-seven million, eighty-eight thousand, eight hundred forty-one".