89007 has 4 divisors (see below), whose sum is σ = 118680. Its totient is φ = 59336.

The previous prime is 89003. The next prime is 89009. The reversal of 89007 is 70098.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 89007 - 2² = 89003 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14832 + ... + 14837.

It is an arithmetic number, because the mean of its divisors is an integer number (29670).

2⁸⁹⁰⁰⁷ is an apocalyptic number.

89007 is a deficient number, since it is larger than the sum of its proper divisors (29673).

89007 is a wasteful number, since it uses less digits than its factorization.

89007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29672.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 89007 is about 298.3404095995. The cubic root of 89007 is about 44.6486214576.

The spelling of 89007 in words is "eighty-nine thousand, seven".