134079123 has 32 divisors (see below), whose sum is σ = 189665280. Its totient is φ = 84142080.

The previous prime is 134079103. The next prime is 134079137. The reversal of 134079123 is 321970431.

It is not a de Polignac number, because 134079123 - 2⁶ = 134079059 is a prime.

It is a super-2 number, since 2×134079123² = 35954422448898258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134079103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 802786 + ... + 802952.

It is an arithmetic number, because the mean of its divisors is an integer number (5927040).

Almost surely, 2^134079123 is an apocalyptic number.

134079123 is a deficient number, since it is larger than the sum of its proper divisors (55586157).

134079123 is a wasteful number, since it uses less digits than its factorization.

134079123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 134079123 is about 11579.2539915143. The cubic root of 134079123 is about 511.8236939249.

The spelling of 134079123 in words is "one hundred thirty-four million, seventy-nine thousand, one hundred twenty-three".