134499205 has 16 divisors (see below), whose sum is σ = 166382208. Its totient is φ = 104328000.

The previous prime is 134499199. The next prime is 134499221. The reversal of 134499205 is 502994431.

It is not a de Polignac number, because 134499205 - 2⁷ = 134499077 is a prime.

It is a super-2 number, since 2×134499205² = 36180072291264050, which contains 22 as substring.

It is a Duffinian number.

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, 18550 + ... + 24760.

It is an arithmetic number, because the mean of its divisors is an integer number (10398888).

Almost surely, 2^134499205 is an apocalyptic number.

It is an amenable number.

134499205 is a deficient number, since it is larger than the sum of its proper divisors (31883003).

134499205 is an equidigital number, since it uses as much as digits as its factorization.

134499205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6348.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 134499205 is about 11597.3792298088. The cubic root of 134499205 is about 512.3576666016.

The spelling of 134499205 in words is "one hundred thirty-four million, four hundred ninety-nine thousand, two hundred five".