36091842 has 16 divisors (see below), whose sum is σ = 72281280. Its totient is φ = 12014352.

The previous prime is 36091837. The next prime is 36091859. The reversal of 36091842 is 24819063.

36091842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1284 + ... + 8592.

It is an arithmetic number, because the mean of its divisors is an integer number (4517580).

Almost surely, 2^36091842 is an apocalyptic number.

36091842 is an abundant number, since it is smaller than the sum of its proper divisors (36189438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36091842 is a wasteful number, since it uses less digits than its factorization.

36091842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8137.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 36091842 is about 6007.6486248781. The cubic root of 36091842 is about 330.4732786692.

The spelling of 36091842 in words is "thirty-six million, ninety-one thousand, eight hundred forty-two".