75982464852 has 72 divisors (see below), whose sum is σ = 218369801664. Its totient is φ = 20432256768.

The previous prime is 75982464841. The next prime is 75982464853. The reversal of 75982464852 is 25846428957.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75982464853) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3790648 + ... + 3810639.

It is an arithmetic number, because the mean of its divisors is an integer number (3032913912).

Almost surely, 2^75982464852 is an apocalyptic number.

It is an amenable number.

75982464852 is an abundant number, since it is smaller than the sum of its proper divisors (142387336812).

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

75982464852 is a wasteful number, since it uses less digits than its factorization.

75982464852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7601325 (or 7601316 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 60.

The spelling of 75982464852 in words is "seventy-five billion, nine hundred eighty-two million, four hundred sixty-four thousand, eight hundred fifty-two".