56736728069614 has 8 divisors (see below), whose sum is σ = 85105516939920. Its totient is φ = 28368222422976.

The previous prime is 56736728069573. The next prime is 56736728069639. The reversal of 56736728069614 is 41696082763765.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70304394 + ... + 71106829.

It is an arithmetic number, because the mean of its divisors is an integer number (10638189617490).

It is a 1-persistent number, because it is pandigital, but 2⋅56736728069614 = 113473456139228 is not.

Almost surely, 2^{56736728069614} is an apocalyptic number.

56736728069614 is a deficient number, since it is larger than the sum of its proper divisors (28368788870306).

56736728069614 is a wasteful number, since it uses less digits than its factorization.

56736728069614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141611834.

The product of its (nonzero) digits is 548674560, while the sum is 70.

The spelling of 56736728069614 in words is "fifty-six trillion, seven hundred thirty-six billion, seven hundred twenty-eight million, sixty-nine thousand, six hundred fourteen".