75463414808 has 32 divisors (see below), whose sum is σ = 144113482560. Its totient is φ = 37037135520.

The previous prime is 75463414781. The next prime is 75463414843. The reversal of 75463414808 is 80841436457.

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, 97058 + ... + 400433.

It is an arithmetic number, because the mean of its divisors is an integer number (4503546330).

Almost surely, 2^75463414808 is an apocalyptic number.

It is an amenable number.

75463414808 is a deficient number, since it is larger than the sum of its proper divisors (68650067752).

75463414808 is a wasteful number, since it uses less digits than its factorization.

75463414808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497847 (or 497843 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 75463414808 in words is "seventy-five billion, four hundred sixty-three million, four hundred fourteen thousand, eight hundred eight".