2694881609476 has 24 divisors (see below), whose sum is σ = 5425457023616. Its totient is φ = 1147300588800.

The previous prime is 2694881609473. The next prime is 2694881609503. The reversal of 2694881609476 is 6749061884962.

It is not an unprimeable number, because it can be changed into a prime (2694881609473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318690381 + ... + 318698836.

Almost surely, 2^{2694881609476} is an apocalyptic number.

It is an amenable number.

2694881609476 is an abundant number, since it is smaller than the sum of its proper divisors (2730575414140).

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

2694881609476 is a wasteful number, since it uses less digits than its factorization.

2694881609476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637389379 (or 637389377 counting only the distinct ones).

The product of its (nonzero) digits is 250822656, while the sum is 70.

The spelling of 2694881609476 in words is "two trillion, six hundred ninety-four billion, eight hundred eighty-one million, six hundred nine thousand, four hundred seventy-six".