134664348 has 144 divisors (see below), whose sum is σ = 400404480. Its totient is φ = 34909056.

The previous prime is 134664337. The next prime is 134664401. The reversal of 134664348 is 843466431.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 603765 + ... + 603987.

Almost surely, 2^134664348 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 134664348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200202240).

134664348 is an abundant number, since it is smaller than the sum of its proper divisors (265740132).

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

134664348 is a wasteful number, since it uses less digits than its factorization.

134664348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 327 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 134664348 is about 11604.4968869831. The cubic root of 134664348 is about 512.5672779415.

The spelling of 134664348 in words is "one hundred thirty-four million, six hundred sixty-four thousand, three hundred forty-eight".