75946909798 has 8 divisors (see below), whose sum is σ = 113940406440. Its totient is φ = 37966774320.

The previous prime is 75946909757. The next prime is 75946909807. The reversal of 75946909798 is 89790964957.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 75946909798.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3326068 + ... + 3348823.

It is an arithmetic number, because the mean of its divisors is an integer number (14242550805).

Almost surely, 2^75946909798 is an apocalyptic number.

75946909798 is a deficient number, since it is larger than the sum of its proper divisors (37993496642).

75946909798 is a wasteful number, since it uses less digits than its factorization.

75946909798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6680582.

The product of its (nonzero) digits is 308629440, while the sum is 73.

The spelling of 75946909798 in words is "seventy-five billion, nine hundred forty-six million, nine hundred nine thousand, seven hundred ninety-eight".