134958039 has 8 divisors (see below), whose sum is σ = 180751872. Its totient is φ = 89568120.

The previous prime is 134958017. The next prime is 134958049. The reversal of 134958039 is 930859431.

134958039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134958039 - 2⁸ = 134957783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134958049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100197 + ... + 101534.

It is an arithmetic number, because the mean of its divisors is an integer number (22593984).

Almost surely, 2^134958039 is an apocalyptic number.

134958039 is a deficient number, since it is larger than the sum of its proper divisors (45793833).

134958039 is a wasteful number, since it uses less digits than its factorization.

134958039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201957.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 134958039 is about 11617.1441843510. The cubic root of 134958039 is about 512.9396286430.

The spelling of 134958039 in words is "one hundred thirty-four million, nine hundred fifty-eight thousand, thirty-nine".