2726047037740 has 192 divisors, whose sum is σ = 6445798248960. Its totient is φ = 961884887040.

The previous prime is 2726047037737. The next prime is 2726047037743. The reversal of 2726047037740 is 477307406272.

It is an interprime number because it is at equal distance from previous prime (2726047037737) and next prime (2726047037743).

It is not an unprimeable number, because it can be changed into a prime (2726047037743) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127834719 + ... + 127856041.

It is an arithmetic number, because the mean of its divisors is an integer number (33571865880).

Almost surely, 2^{2726047037740} is an apocalyptic number.

2726047037740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2726047037740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3222899124480).

2726047037740 is an abundant number, since it is smaller than the sum of its proper divisors (3719751211220).

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

2726047037740 is a wasteful number, since it uses less digits than its factorization.

2726047037740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21632 (or 21630 counting only the distinct ones).

The product of its (nonzero) digits is 2765952, while the sum is 49.

The spelling of 2726047037740 in words is "two trillion, seven hundred twenty-six billion, forty-seven million, thirty-seven thousand, seven hundred forty".