134263208 has 16 divisors (see below), whose sum is σ = 257100480. Its totient is φ = 65703088.

The previous prime is 134263189. The next prime is 134263211. The reversal of 134263208 is 802362431.

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, 178166 + ... + 178917.

It is an arithmetic number, because the mean of its divisors is an integer number (16068780).

Almost surely, 2^134263208 is an apocalyptic number.

It is an amenable number.

134263208 is a deficient number, since it is larger than the sum of its proper divisors (122837272).

134263208 is a wasteful number, since it uses less digits than its factorization.

134263208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357136 (or 357132 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 134263208 is about 11587.2001795084. The cubic root of 134263208 is about 512.0578242797.

The spelling of 134263208 in words is "one hundred thirty-four million, two hundred sixty-three thousand, two hundred eight".