134449596 has 18 divisors (see below), whose sum is σ = 339858792. Its totient is φ = 44816520.

The previous prime is 134449589. The next prime is 134449607. The reversal of 134449596 is 695944431.

134449596 is a `hidden beast` number, since 13 + 4 + 4 + 49 + 596 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 1867320 + ... + 1867391.

It is an arithmetic number, because the mean of its divisors is an integer number (18881044).

Almost surely, 2^134449596 is an apocalyptic number.

It is an amenable number.

134449596 is an abundant number, since it is smaller than the sum of its proper divisors (205409196).

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

134449596 is a wasteful number, since it uses less digits than its factorization.

134449596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734721 (or 3734716 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 134449596 is about 11595.2402303704. The cubic root of 134449596 is about 512.2946657902.

The spelling of 134449596 in words is "one hundred thirty-four million, four hundred forty-nine thousand, five hundred ninety-six".