134859366 has 24 divisors (see below), whose sum is σ = 292414824. Its totient is φ = 44919360.

The previous prime is 134859343. The next prime is 134859377. The reversal of 134859366 is 663958431.

134859366 is a `hidden beast` number, since 13 + 48 + 593 + 6 + 6 = 666.

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 11 ways as a sum of consecutive naturals, for example, 37165 + ... + 40631.

It is an arithmetic number, because the mean of its divisors is an integer number (12183951).

Almost surely, 2^134859366 is an apocalyptic number.

134859366 is an abundant number, since it is smaller than the sum of its proper divisors (157555458).

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

134859366 is a wasteful number, since it uses less digits than its factorization.

134859366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5636 (or 5633 counting only the distinct ones).

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

The square root of 134859366 is about 11612.8965379013. The cubic root of 134859366 is about 512.8145882169.

Adding to 134859366 its product of digits (466560), we get a triangular number (135325926 = T₁₆₄₅₁).

The spelling of 134859366 in words is "one hundred thirty-four million, eight hundred fifty-nine thousand, three hundred sixty-six".