134340324 has 48 divisors (see below), whose sum is σ = 333579456. Its totient is φ = 41932800.

The previous prime is 134340301. The next prime is 134340359. The reversal of 134340324 is 423043431.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 134340294 and 134340303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41484 + ... + 44604.

It is an arithmetic number, because the mean of its divisors is an integer number (6949572).

Almost surely, 2^134340324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134340324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166789728).

134340324 is an abundant number, since it is smaller than the sum of its proper divisors (199239132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134340324 is a wasteful number, since it uses less digits than its factorization.

134340324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356 (or 3354 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 134340324 is about 11590.5273391680. The cubic root of 134340324 is about 512.1558414358.

Adding to 134340324 its reverse (423043431), we get a palindrome (557383755).

The spelling of 134340324 in words is "one hundred thirty-four million, three hundred forty thousand, three hundred twenty-four".