134148334 has 8 divisors (see below), whose sum is σ = 201313008. Its totient is φ = 67044000.

The previous prime is 134148299. The next prime is 134148337. The reversal of 134148334 is 433841431.

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

It is a junction number, because it is equal to n+sod(n) for n = 134148296 and 134148305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134148337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9042 + ... + 18709.

It is an arithmetic number, because the mean of its divisors is an integer number (25164126).

Almost surely, 2^134148334 is an apocalyptic number.

134148334 is a deficient number, since it is larger than the sum of its proper divisors (67164674).

134148334 is a wasteful number, since it uses less digits than its factorization.

134148334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30170.

The product of its digits is 13824, while the sum is 31.

The square root of 134148334 is about 11582.2421836189. The cubic root of 134148334 is about 511.9117457543.

Adding to 134148334 its reverse (433841431), we get a palindrome (567989765).

The spelling of 134148334 in words is "one hundred thirty-four million, one hundred forty-eight thousand, three hundred thirty-four".