36155434 has 24 divisors (see below), whose sum is σ = 64287108. Its totient is φ = 15200640.

The previous prime is 36155419. The next prime is 36155437. The reversal of 36155434 is 43455163.

It can be written as a sum of positive squares in 2 ways, for example, as 33674809 + 2480625 = 5803^2 + 1575^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36155396 and 36155405.

It is not an unprimeable number, because it can be changed into a prime (36155437) 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 11 ways as a sum of consecutive naturals, for example, 1714 + ... + 8674.

Almost surely, 2^36155434 is an apocalyptic number.

36155434 is a deficient number, since it is larger than the sum of its proper divisors (28131674).

36155434 is a wasteful number, since it uses less digits than its factorization.

36155434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7030 (or 7023 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 36155434 is about 6012.9388821108. The cubic root of 36155434 is about 330.6672571873.

The spelling of 36155434 in words is "thirty-six million, one hundred fifty-five thousand, four hundred thirty-four".