136461146 has 8 divisors (see below), whose sum is σ = 204743424. Its totient is φ = 68213340.

The previous prime is 136461137. The next prime is 136461151. The reversal of 136461146 is 641164631.

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

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, 6791 + ... + 17861.

It is an arithmetic number, because the mean of its divisors is an integer number (25592928).

Almost surely, 2^136461146 is an apocalyptic number.

136461146 is a deficient number, since it is larger than the sum of its proper divisors (68282278).

136461146 is a wasteful number, since it uses less digits than its factorization.

136461146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17236.

The product of its digits is 10368, while the sum is 32.

The square root of 136461146 is about 11681.6585295068. The cubic root of 136461146 is about 514.8369056558.

The spelling of 136461146 in words is "one hundred thirty-six million, four hundred sixty-one thousand, one hundred forty-six".