7875051798 has 8 divisors (see below), whose sum is σ = 15750103608. Its totient is φ = 2625017264.

The previous prime is 7875051791. The next prime is 7875051803. The reversal of 7875051798 is 8971505787.

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

7875051798 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7875051791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656254311 + ... + 656254322.

It is an arithmetic number, because the mean of its divisors is an integer number (1968762951).

Almost surely, 2^7875051798 is an apocalyptic number.

7875051798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7875051798 is a wasteful number, since it uses less digits than its factorization.

7875051798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312508638.

The product of its (nonzero) digits is 4939200, while the sum is 57.

The square root of 7875051798 is about 88741.4885946816. The cubic root of 7875051798 is about 1989.5329659959.

The spelling of 7875051798 in words is "seven billion, eight hundred seventy-five million, fifty-one thousand, seven hundred ninety-eight".