136305046 has 16 divisors (see below), whose sum is σ = 212414400. Its totient is φ = 65520448.

The previous prime is 136305023. The next prime is 136305073. The reversal of 136305046 is 640503631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8946 + ... + 18778.

It is an arithmetic number, because the mean of its divisors is an integer number (13275900).

Almost surely, 2^136305046 is an apocalyptic number.

136305046 is a deficient number, since it is larger than the sum of its proper divisors (76109354).

136305046 is a wasteful number, since it uses less digits than its factorization.

136305046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10103.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 136305046 is about 11674.9752033998. The cubic root of 136305046 is about 514.6405208073.

Adding to 136305046 its reverse (640503631), we get a palindrome (776808677).

The spelling of 136305046 in words is "one hundred thirty-six million, three hundred five thousand, forty-six".