2774752026 has 16 divisors (see below), whose sum is σ = 5699491104. Its totient is φ = 899919504.

The previous prime is 2774751977. The next prime is 2774752049. The reversal of 2774752026 is 6202574772.

It is a happy number.

2774752026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2774752026² = 15398497611582209352, which contains 22 as substring.

It is a Curzon 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, 6249220 + ... + 6249663.

It is an arithmetic number, because the mean of its divisors is an integer number (356218194).

Almost surely, 2^2774752026 is an apocalyptic number.

2774752026 is an abundant number, since it is smaller than the sum of its proper divisors (2924739078).

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

2774752026 is a wasteful number, since it uses less digits than its factorization.

2774752026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12498925.

The product of its (nonzero) digits is 329280, while the sum is 42.

The square root of 2774752026 is about 52675.9150466321. The cubic root of 2774752026 is about 1405.2105198242.

The spelling of 2774752026 in words is "two billion, seven hundred seventy-four million, seven hundred fifty-two thousand, twenty-six".