136012198 has 8 divisors (see below), whose sum is σ = 233163792. Its totient is φ = 58290936.

The previous prime is 136012187. The next prime is 136012229. The reversal of 136012198 is 891210631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 4857565 + ... + 4857592.

It is an arithmetic number, because the mean of its divisors is an integer number (29145474).

Almost surely, 2^136012198 is an apocalyptic number.

136012198 is a deficient number, since it is larger than the sum of its proper divisors (97151594).

136012198 is an equidigital number, since it uses as much as digits as its factorization.

136012198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715166.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 136012198 is about 11662.4267628997. The cubic root of 136012198 is about 514.2716924234.

The spelling of 136012198 in words is "one hundred thirty-six million, twelve thousand, one hundred ninety-eight".