2770446452 has 12 divisors (see below), whose sum is σ = 4878026496. Its totient is φ = 1376724600.

The previous prime is 2770446431. The next prime is 2770446491. The reversal of 2770446452 is 2546440772.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2123924 + ... + 2125227.

It is an arithmetic number, because the mean of its divisors is an integer number (406502208).

Almost surely, 2^2770446452 is an apocalyptic number.

It is an amenable number.

2770446452 is a deficient number, since it is larger than the sum of its proper divisors (2107580044).

2770446452 is a wasteful number, since it uses less digits than its factorization.

2770446452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4249318 (or 4249316 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 41.

The square root of 2770446452 is about 52635.0306544985. The cubic root of 2770446452 is about 1404.4833233155.

The spelling of 2770446452 in words is "two billion, seven hundred seventy million, four hundred forty-six thousand, four hundred fifty-two".