56693947462 has 8 divisors (see below), whose sum is σ = 90043328376. Its totient is φ = 26679504672.

The previous prime is 56693947459. The next prime is 56693947469. The reversal of 56693947462 is 26474939665.

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

It is a self number, because there is not a number n which added to its sum of digits gives 56693947462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56693947469) by changing a digit.

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, 833734488 + ... + 833734555.

It is an arithmetic number, because the mean of its divisors is an integer number (11255416047).

Almost surely, 2^56693947462 is an apocalyptic number.

56693947462 is a deficient number, since it is larger than the sum of its proper divisors (33349380914).

56693947462 is a wasteful number, since it uses less digits than its factorization.

56693947462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667469062.

The product of its digits is 58786560, while the sum is 61.

The spelling of 56693947462 in words is "fifty-six billion, six hundred ninety-three million, nine hundred forty-seven thousand, four hundred sixty-two".