2776241004 has 12 divisors (see below), whose sum is σ = 6477895704. Its totient is φ = 925413664.

The previous prime is 2776241003. The next prime is 2776241033. The reversal of 2776241004 is 4001426772.

2776241004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2776241004² = 15415028224581856032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2776241003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115676697 + ... + 115676720.

It is an arithmetic number, because the mean of its divisors is an integer number (539824642).

Almost surely, 2^2776241004 is an apocalyptic number.

It is an amenable number.

2776241004 is an abundant number, since it is smaller than the sum of its proper divisors (3701654700).

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

2776241004 is a wasteful number, since it uses less digits than its factorization.

2776241004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231353424 (or 231353422 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 2776241004 is about 52690.0465363241. The cubic root of 2776241004 is about 1405.4618279750.

Adding to 2776241004 its reverse (4001426772), we get a palindrome (6777667776).

The spelling of 2776241004 in words is "two billion, seven hundred seventy-six million, two hundred forty-one thousand, four".