134125750 has 128 divisors (see below), whose sum is σ = 307307520. Its totient is φ = 43200000.

The previous prime is 134125741. The next prime is 134125757. The reversal of 134125750 is 57521431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134125757) 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, 888175 + ... + 888325.

It is an arithmetic number, because the mean of its divisors is an integer number (2400840).

Almost surely, 2^134125750 is an apocalyptic number.

134125750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134125750 is an abundant number, since it is smaller than the sum of its proper divisors (173181770).

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

134125750 is a wasteful number, since it uses less digits than its factorization.

134125750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 134125750 is about 11581.2672018221. The cubic root of 134125750 is about 511.8830171985.

The spelling of 134125750 in words is "one hundred thirty-four million, one hundred twenty-five thousand, seven hundred fifty".