36572603749 has 8 divisors (see below), whose sum is σ = 39925128960. Its totient is φ = 33224702400.

The previous prime is 36572603671. The next prime is 36572603759. The reversal of 36572603749 is 94730627563.

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 36572603749 - 2⁷ = 36572603621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36572603696 and 36572603705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36572603759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139412 + ... + 1171069.

It is an arithmetic number, because the mean of its divisors is an integer number (4990641120).

Almost surely, 2^36572603749 is an apocalyptic number.

It is an amenable number.

36572603749 is a deficient number, since it is larger than the sum of its proper divisors (3352525211).

36572603749 is a wasteful number, since it uses less digits than its factorization.

36572603749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311931.

The product of its (nonzero) digits is 5715360, while the sum is 52.

The spelling of 36572603749 in words is "thirty-six billion, five hundred seventy-two million, six hundred three thousand, seven hundred forty-nine".