36061155 has 24 divisors (see below), whose sum is σ = 67315248. Its totient is φ = 17752896.

The previous prime is 36061117. The next prime is 36061163. The reversal of 36061155 is 55116063.

It is a happy number.

36061155 is a `hidden beast` number, since 3 + 606 + 1 + 1 + 55 = 666.

It is not a de Polignac number, because 36061155 - 2⁷ = 36061027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30237 + ... + 31406.

It is an arithmetic number, because the mean of its divisors is an integer number (2804802).

Almost surely, 2^36061155 is an apocalyptic number.

36061155 is a deficient number, since it is larger than the sum of its proper divisors (31254093).

36061155 is a wasteful number, since it uses less digits than its factorization.

36061155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61667 (or 61664 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 36061155 is about 6005.0940875227. The cubic root of 36061155 is about 330.3795907470.

It can be divided in two parts, 3606 and 1155, that added together give a square (4761 = 69²).

The spelling of 36061155 in words is "thirty-six million, sixty-one thousand, one hundred fifty-five".