75406051706 has 8 divisors (see below), whose sum is σ = 113118975840. Its totient is φ = 37699726428.

The previous prime is 75406051673. The next prime is 75406051723. The reversal of 75406051706 is 60715060457.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1621046 + ... + 1666913.

It is an arithmetic number, because the mean of its divisors is an integer number (14139871980).

Almost surely, 2^75406051706 is an apocalyptic number.

75406051706 is a deficient number, since it is larger than the sum of its proper divisors (37712924134).

75406051706 is a wasteful number, since it uses less digits than its factorization.

75406051706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3299428.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 75406051706 in words is "seventy-five billion, four hundred six million, fifty-one thousand, seven hundred six".