54786763164 has 48 divisors (see below), whose sum is σ = 149206514688. Its totient is φ = 15320309568.

The previous prime is 54786763151. The next prime is 54786763177. The reversal of 54786763164 is 46136768745.

It is an interprime number because it is at equal distance from previous prime (54786763151) and next prime (54786763177).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6934599 + ... + 6942494.

It is an arithmetic number, because the mean of its divisors is an integer number (3108469056).

Almost surely, 2^54786763164 is an apocalyptic number.

It is an amenable number.

54786763164 is an abundant number, since it is smaller than the sum of its proper divisors (94419751524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54786763164 is a wasteful number, since it uses less digits than its factorization.

54786763164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13877154 (or 13877152 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 57.

The spelling of 54786763164 in words is "fifty-four billion, seven hundred eighty-six million, seven hundred sixty-three thousand, one hundred sixty-four".