54805860746 has 72 divisors (see below), whose sum is σ = 105309707040. Its totient is φ = 21313577376.

The previous prime is 54805860727. The next prime is 54805860827. The reversal of 54805860746 is 64706850845.

It is a happy number.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 949115 + ... + 1005201.

It is an arithmetic number, because the mean of its divisors is an integer number (1462634820).

Almost surely, 2^54805860746 is an apocalyptic number.

54805860746 is a deficient number, since it is larger than the sum of its proper divisors (50503846294).

54805860746 is a wasteful number, since it uses less digits than its factorization.

54805860746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56188 (or 56168 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 53.

Subtracting 54805860746 from its reverse (64706850845), we obtain a palindrome (9900990099).

The spelling of 54805860746 in words is "fifty-four billion, eight hundred five million, eight hundred sixty thousand, seven hundred forty-six".