36331677 has 12 divisors (see below), whose sum is σ = 52544700. Its totient is φ = 24190848.

The previous prime is 36331637. The next prime is 36331709. The reversal of 36331677 is 77613363.

36331677 is a `hidden beast` number, since 3 + 633 + 16 + 7 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 20602521 + 15729156 = 4539^2 + 3966^2 .

It is not a de Polignac number, because 36331677 - 2⁶ = 36331613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36331637) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 6949 + ... + 10997.

It is an arithmetic number, because the mean of its divisors is an integer number (4378725).

Almost surely, 2^36331677 is an apocalyptic number.

It is an amenable number.

36331677 is a deficient number, since it is larger than the sum of its proper divisors (16213023).

36331677 is a wasteful number, since it uses less digits than its factorization.

36331677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5052 (or 5049 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 36331677 is about 6027.5763786119. The cubic root of 36331677 is about 331.2036758764.

The spelling of 36331677 in words is "thirty-six million, three hundred thirty-one thousand, six hundred seventy-seven".