8998134 has 32 divisors (see below), whose sum is σ = 20062080. Its totient is φ = 2673792.

The previous prime is 8998109. The next prime is 8998139. The reversal of 8998134 is 4318998.

8998134 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8998139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384 + ... + 4259.

It is an arithmetic number, because the mean of its divisors is an integer number (626940).

Almost surely, 2^8998134 is an apocalyptic number.

8998134 is an abundant number, since it is smaller than the sum of its proper divisors (11063946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8998134 is a wasteful number, since it uses less digits than its factorization.

8998134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4684.

The product of its digits is 62208, while the sum is 42.

The square root of 8998134 is about 2999.6889838782. The cubic root of 8998134 is about 207.9940056211.

The spelling of 8998134 in words is "eight million, nine hundred ninety-eight thousand, one hundred thirty-four".