2756226770 has 16 divisors (see below), whose sum is σ = 5412227328. Its totient is φ = 1002264240.

The previous prime is 2756226727. The next prime is 2756226793. The reversal of 2756226770 is 776226572.

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, 12528194 + ... + 12528413.

It is an arithmetic number, because the mean of its divisors is an integer number (338264208).

Almost surely, 2^2756226770 is an apocalyptic number.

2756226770 is a deficient number, since it is larger than the sum of its proper divisors (2656000558).

2756226770 is a wasteful number, since it uses less digits than its factorization.

2756226770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25056625.

The product of its (nonzero) digits is 493920, while the sum is 44.

The square root of 2756226770 is about 52499.7787614386. The cubic root of 2756226770 is about 1402.0763018242.

The spelling of 2756226770 in words is "two billion, seven hundred fifty-six million, two hundred twenty-six thousand, seven hundred seventy".