136164435 has 64 divisors (see below), whose sum is σ = 245583360. Its totient is φ = 63866880.

The previous prime is 136164433. The next prime is 136164443. The reversal of 136164435 is 534461631.

It is not a de Polignac number, because 136164435 - 2¹ = 136164433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 136164396 and 136164405.

It is not an unprimeable number, because it can be changed into a prime (136164433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1204939 + ... + 1205051.

It is an arithmetic number, because the mean of its divisors is an integer number (3837240).

Almost surely, 2^136164435 is an apocalyptic number.

136164435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136164435 is a deficient number, since it is larger than the sum of its proper divisors (109418925).

136164435 is a wasteful number, since it uses less digits than its factorization.

136164435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308.

The product of its digits is 25920, while the sum is 33.

The square root of 136164435 is about 11668.9517524069. The cubic root of 136164435 is about 514.4634938176.

The spelling of 136164435 in words is "one hundred thirty-six million, one hundred sixty-four thousand, four hundred thirty-five".