134413012 has 48 divisors (see below), whose sum is σ = 255733632. Its totient is φ = 61649280.

The previous prime is 134413001. The next prime is 134413031. The reversal of 134413012 is 210314431.

It is a congruent number.

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, 241038 + ... + 241594.

It is an arithmetic number, because the mean of its divisors is an integer number (5327784).

Almost surely, 2^134413012 is an apocalyptic number.

It is an amenable number.

134413012 is a deficient number, since it is larger than the sum of its proper divisors (121320620).

134413012 is a wasteful number, since it uses less digits than its factorization.

134413012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 134413012 is about 11593.6625791852. The cubic root of 134413012 is about 512.2481961124.

Adding to 134413012 its reverse (210314431), we get a palindrome (344727443).

The spelling of 134413012 in words is "one hundred thirty-four million, four hundred thirteen thousand, twelve".