134315426 has 32 divisors (see below), whose sum is σ = 237202560. Its totient is φ = 55843200.

The previous prime is 134315417. The next prime is 134315449. The reversal of 134315426 is 624513431.

It is a super-2 number, since 2×134315426² = 36081267323122952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120560 + ... + 121668.

It is an arithmetic number, because the mean of its divisors is an integer number (7412580).

Almost surely, 2^134315426 is an apocalyptic number.

134315426 is a deficient number, since it is larger than the sum of its proper divisors (102887134).

134315426 is a wasteful number, since it uses less digits than its factorization.

134315426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370.

The product of its digits is 8640, while the sum is 29.

The square root of 134315426 is about 11589.4532226503. The cubic root of 134315426 is about 512.1241993009.

Adding to 134315426 its reverse (624513431), we get a palindrome (758828857).

The spelling of 134315426 in words is "one hundred thirty-four million, three hundred fifteen thousand, four hundred twenty-six".