36828969 has 8 divisors (see below), whose sum is σ = 49201632. Its totient is φ = 24504480.

The previous prime is 36828959. The next prime is 36828971. The reversal of 36828969 is 96982863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-36828969 is a prime.

It is a super-2 number, since 2×36828969² = 2712745915205922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36828959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10219 + ... + 13344.

It is an arithmetic number, because the mean of its divisors is an integer number (6150204).

Almost surely, 2^36828969 is an apocalyptic number.

It is an amenable number.

36828969 is a deficient number, since it is larger than the sum of its proper divisors (12372663).

36828969 is a wasteful number, since it uses less digits than its factorization.

36828969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24087.

The product of its digits is 1119744, while the sum is 51.

The square root of 36828969 is about 6068.6875846430. The cubic root of 36828969 is about 332.7079566680.

The spelling of 36828969 in words is "thirty-six million, eight hundred twenty-eight thousand, nine hundred sixty-nine".