134287350 has 48 divisors (see below), whose sum is σ = 343787520. Its totient is φ = 34653600.

The previous prime is 134287343. The next prime is 134287357. The reversal of 134287350 is 53782431.

It is an interprime number because it is at equal distance from previous prime (134287343) and next prime (134287357).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134287357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9790 + ... + 19089.

It is an arithmetic number, because the mean of its divisors is an integer number (7162240).

Almost surely, 2^134287350 is an apocalyptic number.

134287350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134287350 is an abundant number, since it is smaller than the sum of its proper divisors (209500170).

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

134287350 is a wasteful number, since it uses less digits than its factorization.

134287350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28925 (or 28920 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 134287350 is about 11588.2418856356. The cubic root of 134287350 is about 512.0885136480.

The spelling of 134287350 in words is "one hundred thirty-four million, two hundred eighty-seven thousand, three hundred fifty".