6948790135398 has 24 divisors (see below), whose sum is σ = 15057932503536. Its totient is φ = 2315921756400.

The previous prime is 6948790135349. The next prime is 6948790135429. The reversal of 6948790135398 is 8935310978496.

6948790135398 is a `hidden beast` number, since 6 + 9 + 4 + 8 + 79 + 0 + 13 + 539 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28343058 + ... + 28587173.

It is an arithmetic number, because the mean of its divisors is an integer number (627413854314).

Almost surely, 2^{6948790135398} is an apocalyptic number.

6948790135398 is an abundant number, since it is smaller than the sum of its proper divisors (8109142368138).

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

6948790135398 is a wasteful number, since it uses less digits than its factorization.

6948790135398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56937020 (or 56937017 counting only the distinct ones).

The product of its (nonzero) digits is 352719360, while the sum is 72.

The spelling of 6948790135398 in words is "six trillion, nine hundred forty-eight billion, seven hundred ninety million, one hundred thirty-five thousand, three hundred ninety-eight".