84756050548 has 96 divisors (see below), whose sum is σ = 168834839040. Its totient is φ = 37156204800.

The previous prime is 84756050507. The next prime is 84756050551. The reversal of 84756050548 is 84505065748.

It is a happy number.

It is a super-2 number, since 2×84756050548² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 84756050495 and 84756050504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30519336 + ... + 30522112.

It is an arithmetic number, because the mean of its divisors is an integer number (1758696240).

Almost surely, 2^84756050548 is an apocalyptic number.

It is an amenable number.

84756050548 is a deficient number, since it is larger than the sum of its proper divisors (84078788492).

84756050548 is a wasteful number, since it uses less digits than its factorization.

84756050548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2994 (or 2966 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 52.

The spelling of 84756050548 in words is "eighty-four billion, seven hundred fifty-six million, fifty thousand, five hundred forty-eight".