134898000 has 80 divisors (see below), whose sum is σ = 434930496. Its totient is φ = 35971200.

The previous prime is 134897989. The next prime is 134898007. The reversal of 134898000 is 898431.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134898007) 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, 5242 + ... + 17241.

Almost surely, 2^134898000 is an apocalyptic number.

134898000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134898000 is an abundant number, since it is smaller than the sum of its proper divisors (300032496).

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

134898000 is a wasteful number, since it uses less digits than its factorization.

134898000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22509 (or 22493 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 134898000 is about 11614.5598280779. The cubic root of 134898000 is about 512.8635532679.

The spelling of 134898000 in words is "one hundred thirty-four million, eight hundred ninety-eight thousand".