2756043104 has 24 divisors (see below), whose sum is σ = 5428698408. Its totient is φ = 1377326080.

The previous prime is 2756043097. The next prime is 2756043221. The reversal of 2756043104 is 4013406572.

It is a super-2 number, since 2×2756043104² = 15191547182211909632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45899 + ... + 87285.

It is an arithmetic number, because the mean of its divisors is an integer number (226195767).

Almost surely, 2^2756043104 is an apocalyptic number.

It is an amenable number.

2756043104 is a deficient number, since it is larger than the sum of its proper divisors (2672655304).

2756043104 is a wasteful number, since it uses less digits than its factorization.

2756043104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43478 (or 43470 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2756043104 is about 52498.0295249260. The cubic root of 2756043104 is about 1402.0451578621.

Adding to 2756043104 its reverse (4013406572), we get a palindrome (6769449676).

The spelling of 2756043104 in words is "two billion, seven hundred fifty-six million, forty-three thousand, one hundred four".