75364524676 has 27 divisors (see below), whose sum is σ = 153428463909. Its totient is φ = 32297434848.

The previous prime is 75364524673. The next prime is 75364524679. The reversal of 75364524676 is 67642546357.

It is a happy number.

The square root of 75364524676 is 274526.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (75364524673) and next prime (75364524679).

It can be written as a sum of positive squares in only one way, i.e., 75226227076 + 138297600 = 274274^2 + 11760^2 .

It is not an unprimeable number, because it can be changed into a prime (75364524673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3833560 + ... + 3853168.

Almost surely, 2^75364524676 is an apocalyptic number.

75364524676 is the 274526-th square number.

It is an amenable number.

75364524676 is an abundant number, since it is smaller than the sum of its proper divisors (78063939233).

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

75364524676 is an frugal number, since it uses more digits than its factorization.

75364524676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39236 (or 19618 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 55.

The spelling of 75364524676 in words is "seventy-five billion, three hundred sixty-four million, five hundred twenty-four thousand, six hundred seventy-six".