36351566 has 4 divisors (see below), whose sum is σ = 54527352. Its totient is φ = 18175782.

The previous prime is 36351551. The next prime is 36351607. The reversal of 36351566 is 66515363.

36351566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66515363 = 2309 ⋅28807.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 9087890 + ... + 9087893.

It is an arithmetic number, because the mean of its divisors is an integer number (13631838).

Almost surely, 2^36351566 is an apocalyptic number.

36351566 is a deficient number, since it is larger than the sum of its proper divisors (18175786).

36351566 is a wasteful number, since it uses less digits than its factorization.

36351566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18175785.

The product of its digits is 48600, while the sum is 35.

The square root of 36351566 is about 6029.2259868079. The cubic root of 36351566 is about 331.2641016425.

The spelling of 36351566 in words is "thirty-six million, three hundred fifty-one thousand, five hundred sixty-six".