134344375 has 20 divisors (see below), whose sum is σ = 183147624. Its totient is φ = 97700000.

The previous prime is 134344369. The next prime is 134344391. The reversal of 134344375 is 573443431.

134344375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 134344375 - 2³ = 134344367 is a prime.

It is a super-2 number, since 2×134344375² = 36096822188281250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134344375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2896 + ... + 16645.

Almost surely, 2^134344375 is an apocalyptic number.

134344375 is a deficient number, since it is larger than the sum of its proper divisors (48803249).

134344375 is an equidigital number, since it uses as much as digits as its factorization.

134344375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19572 (or 19557 counting only the distinct ones).

The product of its digits is 60480, while the sum is 34.

The square root of 134344375 is about 11590.7020926258. The cubic root of 134344375 is about 512.1609893626.

The spelling of 134344375 in words is "one hundred thirty-four million, three hundred forty-four thousand, three hundred seventy-five".