36633244037 has 8 divisors (see below), whose sum is σ = 40413410520. Its totient is φ = 32990538240.

The previous prime is 36633244031. The next prime is 36633244073. The reversal of 36633244037 is 73044233663.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4118302276 + 32514941761 = 64174^2 + 180319^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 36633244037 - 2¹⁸ = 36632981893 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36633243985 and 36633244003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36633244031) 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, 34364612 + ... + 34365677.

It is an arithmetic number, because the mean of its divisors is an integer number (5051676315).

Almost surely, 2^36633244037 is an apocalyptic number.

It is an amenable number.

36633244037 is a deficient number, since it is larger than the sum of its proper divisors (3780166483).

36633244037 is a wasteful number, since it uses less digits than its factorization.

36633244037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68730343.

The product of its (nonzero) digits is 653184, while the sum is 41.

The spelling of 36633244037 in words is "thirty-six billion, six hundred thirty-three million, two hundred forty-four thousand, thirty-seven".