136151446 has 16 divisors (see below), whose sum is σ = 207836928. Its totient is φ = 66879400.

The previous prime is 136151443. The next prime is 136151471. The reversal of 136151446 is 644151631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136151443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42621 + ... + 45703.

It is an arithmetic number, because the mean of its divisors is an integer number (12989808).

Almost surely, 2^136151446 is an apocalyptic number.

136151446 is a deficient number, since it is larger than the sum of its proper divisors (71685482).

136151446 is a wasteful number, since it uses less digits than its factorization.

136151446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3467.

The product of its digits is 8640, while the sum is 31.

The square root of 136151446 is about 11668.3951767156. The cubic root of 136151446 is about 514.4471347275.

The spelling of 136151446 in words is "one hundred thirty-six million, one hundred fifty-one thousand, four hundred forty-six".