8200402798 has 8 divisors (see below), whose sum is σ = 14057833392. Its totient is φ = 3514458336.

The previous prime is 8200402789. The next prime is 8200402811. The reversal of 8200402798 is 8972040028.

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 8200402798.

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, 292871515 + ... + 292871542.

It is an arithmetic number, because the mean of its divisors is an integer number (1757229174).

Almost surely, 2^8200402798 is an apocalyptic number.

8200402798 is a deficient number, since it is larger than the sum of its proper divisors (5857430594).

8200402798 is a wasteful number, since it uses less digits than its factorization.

8200402798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585743066.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 8200402798 is about 90556.0754339542. The cubic root of 8200402798 is about 2016.5626931376.

The spelling of 8200402798 in words is "eight billion, two hundred million, four hundred two thousand, seven hundred ninety-eight".