36066515 has 4 divisors (see below), whose sum is σ = 43279824. Its totient is φ = 28853208.

The previous prime is 36066497. The next prime is 36066587. The reversal of 36066515 is 51566063.

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

It is a cyclic number.

It is not a de Polignac number, because 36066515 - 2⁶ = 36066451 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3606647 + ... + 3606656.

It is an arithmetic number, because the mean of its divisors is an integer number (10819956).

Almost surely, 2^36066515 is an apocalyptic number.

36066515 is a deficient number, since it is larger than the sum of its proper divisors (7213309).

36066515 is an equidigital number, since it uses as much as digits as its factorization.

36066515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7213308.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 36066515 is about 6005.5403587021. The cubic root of 36066515 is about 330.3959587463.

The spelling of 36066515 in words is "thirty-six million, sixty-six thousand, five hundred fifteen".