75986902006 has 16 divisors (see below), whose sum is σ = 114199686000. Its totient is φ = 37920400128.

The previous prime is 75986901919. The next prime is 75986902007. The reversal of 75986902006 is 60020968957.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75986902007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2754570 + ... + 2782018.

It is an arithmetic number, because the mean of its divisors is an integer number (7137480375).

Almost surely, 2^75986902006 is an apocalyptic number.

75986902006 is a deficient number, since it is larger than the sum of its proper divisors (38212783994).

75986902006 is a wasteful number, since it uses less digits than its factorization.

75986902006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30063.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 75986902006 in words is "seventy-five billion, nine hundred eighty-six million, nine hundred two thousand, six".