136601463 has 16 divisors (see below), whose sum is σ = 187229952. Its totient is φ = 88536000.

The previous prime is 136601453. The next prime is 136601489. The reversal of 136601463 is 364106631.

It is not a de Polignac number, because 136601463 - 2⁸ = 136601207 is a prime.

It is a super-3 number, since 3×136601463³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 136601463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136601453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36468 + ... + 40038.

It is an arithmetic number, because the mean of its divisors is an integer number (11701872).

Almost surely, 2^136601463 is an apocalyptic number.

136601463 is a deficient number, since it is larger than the sum of its proper divisors (50628489).

136601463 is a wasteful number, since it uses less digits than its factorization.

136601463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3926.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 136601463 is about 11687.6628544804. The cubic root of 136601463 is about 515.0133065968.

The spelling of 136601463 in words is "one hundred thirty-six million, six hundred one thousand, four hundred sixty-three".