2694946801628 has 24 divisors (see below), whose sum is σ = 4865340934272. Its totient is φ = 1305176013504.

The previous prime is 2694946801627. The next prime is 2694946801637. The reversal of 2694946801628 is 8261086494962.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2694946801627) 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, 40794575 + ... + 40860582.

It is an arithmetic number, because the mean of its divisors is an integer number (202722538928).

Almost surely, 2^{2694946801628} is an apocalyptic number.

It is an amenable number.

2694946801628 is a deficient number, since it is larger than the sum of its proper divisors (2170394132644).

2694946801628 is a wasteful number, since it uses less digits than its factorization.

2694946801628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81655421 (or 81655419 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 2694946801628 in words is "two trillion, six hundred ninety-four billion, nine hundred forty-six million, eight hundred one thousand, six hundred twenty-eight".