84773763054 has 16 divisors (see below), whose sum is σ = 188386140240. Its totient is φ = 28257921000.

The previous prime is 84773763049. The next prime is 84773763071. The reversal of 84773763054 is 45036737748.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 1569884501 = 84773763054 / (8 + 4 + 7 + 7 + 3 + 7 + 6 + 3 + 0 + 5 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 784942197 + ... + 784942304.

It is an arithmetic number, because the mean of its divisors is an integer number (11774133765).

Almost surely, 2^84773763054 is an apocalyptic number.

84773763054 is an abundant number, since it is smaller than the sum of its proper divisors (103612377186).

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

84773763054 is a wasteful number, since it uses less digits than its factorization.

84773763054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569884512 (or 1569884506 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 54.

The spelling of 84773763054 in words is "eighty-four billion, seven hundred seventy-three million, seven hundred sixty-three thousand, fifty-four".