2076844147876 has 27 divisors (see below), whose sum is σ = 3764277172929. Its totient is φ = 1002574064688.

The previous prime is 2076844147853. The next prime is 2076844147877. The reversal of 2076844147876 is 6787414486702.

The square root of 2076844147876 is 1441126.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1089046693476 + 987797454400 = 1043574^2 + 993880^2 .

It is a super-2 number, since 2×2076844147876² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2076844147877) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 83572885 + ... + 83597731.

Almost surely, 2^{2076844147876} is an apocalyptic number.

2076844147876 is the 1441126-th square number.

It is an amenable number.

2076844147876 is a deficient number, since it is larger than the sum of its proper divisors (1687433025053).

2076844147876 is an frugal number, since it uses more digits than its factorization.

2076844147876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49756 (or 24878 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 64.

Multiplying 2076844147876 by its sum of digits (64), we get a square (132918025464064 = 11529008²).

The spelling of 2076844147876 in words is "two trillion, seventy-six billion, eight hundred forty-four million, one hundred forty-seven thousand, eight hundred seventy-six".