2746729488 has 40 divisors (see below), whose sum is σ = 7125436800. Its totient is φ = 911741824.

The previous prime is 2746729429. The next prime is 2746729499. The reversal of 2746729488 is 8849276472.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108243 + ... + 131186.

It is an arithmetic number, because the mean of its divisors is an integer number (178135920).

Almost surely, 2^2746729488 is an apocalyptic number.

It is an amenable number.

2746729488 is an abundant number, since it is smaller than the sum of its proper divisors (4378707312).

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

2746729488 is a wasteful number, since it uses less digits than its factorization.

2746729488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239679 (or 239673 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 57.

The square root of 2746729488 is about 52409.2500232545. The cubic root of 2746729488 is about 1400.4640448099.

The spelling of 2746729488 in words is "two billion, seven hundred forty-six million, seven hundred twenty-nine thousand, four hundred eighty-eight".