134190200 has 24 divisors (see below), whose sum is σ = 311992680. Its totient is φ = 53676000.

The previous prime is 134190137. The next prime is 134190209. The reversal of 134190200 is 2091431.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134190209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 335276 + ... + 335675.

It is an arithmetic number, because the mean of its divisors is an integer number (12999695).

Almost surely, 2^134190200 is an apocalyptic number.

134190200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134190200 is an abundant number, since it is smaller than the sum of its proper divisors (177802480).

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

134190200 is a wasteful number, since it uses less digits than its factorization.

134190200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670967 (or 670958 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 134190200 is about 11584.0493783478. The cubic root of 134190200 is about 511.9649939445.

The spelling of 134190200 in words is "one hundred thirty-four million, one hundred ninety thousand, two hundred".