36606842 has 4 divisors (see below), whose sum is σ = 54910266. Its totient is φ = 18303420.

The previous prime is 36606839. The next prime is 36606847. The reversal of 36606842 is 24860663.

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 + 474721 = 6011^2 + 689^2 .

It is not an unprimeable number, because it can be changed into a prime (36606847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9151709 + ... + 9151712.

Almost surely, 2^36606842 is an apocalyptic number.

36606842 is a deficient number, since it is larger than the sum of its proper divisors (18303424).

36606842 is a wasteful number, since it uses less digits than its factorization.

36606842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18303423.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 36606842 is about 6050.3588323338. The cubic root of 36606842 is about 332.0377188964.

The spelling of 36606842 in words is "thirty-six million, six hundred six thousand, eight hundred forty-two".