134031344 has 20 divisors (see below), whose sum is σ = 265726296. Its totient is φ = 65456832.

The previous prime is 134031323. The next prime is 134031379. The reversal of 134031344 is 443130431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96719 + ... + 98094.

Almost surely, 2^134031344 is an apocalyptic number.

It is an amenable number.

134031344 is a deficient number, since it is larger than the sum of its proper divisors (131694952).

134031344 is a wasteful number, since it uses less digits than its factorization.

134031344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194864 (or 194858 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 134031344 is about 11577.1906782259. The cubic root of 134031344 is about 511.7628906989.

Adding to 134031344 its reverse (443130431), we get a palindrome (577161775).

The spelling of 134031344 in words is "one hundred thirty-four million, thirty-one thousand, three hundred forty-four".