134231942 has 8 divisors (see below), whose sum is σ = 216836256. Its totient is φ = 61953192.

The previous prime is 134231927. The next prime is 134231959. The reversal of 134231942 is 249132431.

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

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2581358 + ... + 2581409.

It is an arithmetic number, because the mean of its divisors is an integer number (27104532).

Almost surely, 2^134231942 is an apocalyptic number.

134231942 is a deficient number, since it is larger than the sum of its proper divisors (82604314).

134231942 is a wasteful number, since it uses less digits than its factorization.

134231942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5162782.

The product of its digits is 5184, while the sum is 29.

The square root of 134231942 is about 11585.8509398317. The cubic root of 134231942 is about 512.0180733977.

The spelling of 134231942 in words is "one hundred thirty-four million, two hundred thirty-one thousand, nine hundred forty-two".