5236749087436 has 12 divisors (see below), whose sum is σ = 9562759203312. Its totient is φ = 2504532172208.

The previous prime is 5236749087391. The next prime is 5236749087467. The reversal of 5236749087436 is 6347809476325.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28460592775 + ... + 28460592958.

It is an arithmetic number, because the mean of its divisors is an integer number (796896600276).

Almost surely, 2^{5236749087436} is an apocalyptic number.

It is an amenable number.

5236749087436 is a deficient number, since it is larger than the sum of its proper divisors (4326010115876).

5236749087436 is a wasteful number, since it uses less digits than its factorization.

5236749087436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56921185760 (or 56921185758 counting only the distinct ones).

The product of its (nonzero) digits is 182891520, while the sum is 64.

The spelling of 5236749087436 in words is "five trillion, two hundred thirty-six billion, seven hundred forty-nine million, eighty-seven thousand, four hundred thirty-six".