134403926 has 8 divisors (see below), whose sum is σ = 205895520. Its totient is φ = 65772088.

The previous prime is 134403889. The next prime is 134403949. The reversal of 134403926 is 629304431.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 134403892 and 134403901.

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, 714821 + ... + 715008.

It is an arithmetic number, because the mean of its divisors is an integer number (25736940).

Almost surely, 2^134403926 is an apocalyptic number.

134403926 is a deficient number, since it is larger than the sum of its proper divisors (71491594).

134403926 is a wasteful number, since it uses less digits than its factorization.

134403926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429878.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 134403926 is about 11593.2707205516. The cubic root of 134403926 is about 512.2366535990.

The spelling of 134403926 in words is "one hundred thirty-four million, four hundred three thousand, nine hundred twenty-six".