2694988468 has 12 divisors (see below), whose sum is σ = 4717017760. Its totient is φ = 1347269112.

The previous prime is 2694988463. The next prime is 2694988501. The reversal of 2694988468 is 8648894962.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2694988463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27738 + ... + 78481.

Almost surely, 2^2694988468 is an apocalyptic number.

It is an amenable number.

2694988468 is a deficient number, since it is larger than the sum of its proper divisors (2022029292).

2694988468 is a wasteful number, since it uses less digits than its factorization.

2694988468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112566 (or 112564 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 64.

The square root of 2694988468 is about 51913.2783399392. The cubic root of 2694988468 is about 1391.6145805327.

The spelling of 2694988468 in words is "two billion, six hundred ninety-four million, nine hundred eighty-eight thousand, four hundred sixty-eight".