89126011 has 8 divisors (see below), whose sum is σ = 96138000. Its totient is φ = 82136352.

The previous prime is 89125997. The next prime is 89126021. The reversal of 89126011 is 11062198.

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 89126011 - 2⁹ = 89125499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89126021) 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, 3240 + ... + 13738.

It is an arithmetic number, because the mean of its divisors is an integer number (12017250).

Almost surely, 2^89126011 is an apocalyptic number.

89126011 is a deficient number, since it is larger than the sum of its proper divisors (7011989).

89126011 is a wasteful number, since it uses less digits than its factorization.

89126011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11165.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 89126011 is about 9440.6573394017. The cubic root of 89126011 is about 446.6851244198.

The spelling of 89126011 in words is "eighty-nine million, one hundred twenty-six thousand, eleven".