89867011 has 8 divisors (see below), whose sum is σ = 96932304. Its totient is φ = 82823520.

The previous prime is 89867009. The next prime is 89867059. The reversal of 89867011 is 11076898.

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

It is not a de Polignac number, because 89867011 - 2¹ = 89867009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89867411) 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, 3696 + ... + 13906.

It is an arithmetic number, because the mean of its divisors is an integer number (12116538).

Almost surely, 2^89867011 is an apocalyptic number.

89867011 is a deficient number, since it is larger than the sum of its proper divisors (7065293).

89867011 is a wasteful number, since it uses less digits than its factorization.

89867011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10901.

The product of its (nonzero) digits is 24192, while the sum is 40.

The square root of 89867011 is about 9479.8212535891. The cubic root of 89867011 is about 447.9196334235.

The spelling of 89867011 in words is "eighty-nine million, eight hundred sixty-seven thousand, eleven".