6798503146 has 4 divisors (see below), whose sum is σ = 10197754722. Its totient is φ = 3399251572.

The previous prime is 6798503053. The next prime is 6798503161. The reversal of 6798503146 is 6413058976.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6779710921 + 18792225 = 82339^2 + 4335^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 6798503146.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699625785 + ... + 1699625788.

Almost surely, 2^6798503146 is an apocalyptic number.

6798503146 is a deficient number, since it is larger than the sum of its proper divisors (3399251576).

6798503146 is a wasteful number, since it uses less digits than its factorization.

6798503146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3399251575.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 6798503146 is about 82453.0360023207. The cubic root of 6798503146 is about 1894.3974521853.

The spelling of 6798503146 in words is "six billion, seven hundred ninety-eight million, five hundred three thousand, one hundred forty-six".