134575806 has 16 divisors (see below), whose sum is σ = 280854144. Its totient is φ = 42908184.

The previous prime is 134575799. The next prime is 134575807. The reversal of 134575806 is 608575431.

134575806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×134575806² = 36221295121099272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134575807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487456 + ... + 487731.

It is an arithmetic number, because the mean of its divisors is an integer number (17553384).

Almost surely, 2^134575806 is an apocalyptic number.

134575806 is an abundant number, since it is smaller than the sum of its proper divisors (146278338).

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

134575806 is a wasteful number, since it uses less digits than its factorization.

134575806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975215.

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 134575806 is about 11600.6812730977. The cubic root of 134575806 is about 512.4549154074.

The spelling of 134575806 in words is "one hundred thirty-four million, five hundred seventy-five thousand, eight hundred six".