134135884 has 12 divisors (see below), whose sum is σ = 242310208. Its totient is φ = 64904400.

The previous prime is 134135879. The next prime is 134135891. The reversal of 134135884 is 488531431.

It is a super-2 number, since 2×134135884² = 35984870752922912, which contains 22 as substring.

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, 540747 + ... + 540994.

Almost surely, 2^134135884 is an apocalyptic number.

It is an amenable number.

134135884 is a deficient number, since it is larger than the sum of its proper divisors (108174324).

134135884 is a wasteful number, since it uses less digits than its factorization.

134135884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081776 (or 1081774 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 134135884 is about 11581.7047104474. The cubic root of 134135884 is about 511.8959088117.

The spelling of 134135884 in words is "one hundred thirty-four million, one hundred thirty-five thousand, eight hundred eighty-four".