2746456788 has 24 divisors (see below), whose sum is σ = 6458862592. Its totient is φ = 908276544.

The previous prime is 2746456781. The next prime is 2746456793. The reversal of 2746456788 is 8876546472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2746456781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 899545 + ... + 902592.

Almost surely, 2^2746456788 is an apocalyptic number.

It is an amenable number.

2746456788 is an abundant number, since it is smaller than the sum of its proper divisors (3712405804).

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

2746456788 is a wasteful number, since it uses less digits than its factorization.

2746456788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802271 (or 1802269 counting only the distinct ones).

The product of its digits is 18063360, while the sum is 57.

The square root of 2746456788 is about 52406.6483187009. The cubic root of 2746456788 is about 1400.4176964544.

The spelling of 2746456788 in words is "two billion, seven hundred forty-six million, four hundred fifty-six thousand, seven hundred eighty-eight".