36330146 has 4 divisors (see below), whose sum is σ = 54495222. Its totient is φ = 18165072.

The previous prime is 36330137. The next prime is 36330157. The reversal of 36330146 is 64103363.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 36132121 + 198025 = 6011^2 + 445^2 .

It is a Curzon number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9082535 + ... + 9082538.

Almost surely, 2^36330146 is an apocalyptic number.

36330146 is a deficient number, since it is larger than the sum of its proper divisors (18165076).

36330146 is a wasteful number, since it uses less digits than its factorization.

36330146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18165075.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 36330146 is about 6027.4493776389. The cubic root of 36330146 is about 331.1990235547.

The spelling of 36330146 in words is "thirty-six million, three hundred thirty thousand, one hundred forty-six".