134230250 has 128 divisors (see below), whose sum is σ = 330670080. Its totient is φ = 39528000.

The previous prime is 134230247. The next prime is 134230253. The reversal of 134230250 is 52032431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134230247) and next prime (134230253).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134230253) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 365567 + ... + 365933.

It is an arithmetic number, because the mean of its divisors is an integer number (2583360).

Almost surely, 2^134230250 is an apocalyptic number.

134230250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134230250 is an abundant number, since it is smaller than the sum of its proper divisors (196439830).

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

134230250 is a wasteful number, since it uses less digits than its factorization.

134230250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421 (or 411 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 134230250 is about 11585.7779195011. Note that the first 3 decimals coincide. The cubic root of 134230250 is about 512.0159220512.

Adding to 134230250 its reverse (52032431), we get a palindrome (186262681).

The spelling of 134230250 in words is "one hundred thirty-four million, two hundred thirty thousand, two hundred fifty".