2772671452 has 12 divisors (see below), whose sum is σ = 4924596040. Its totient is φ = 1365644016.

The previous prime is 2772671437. The next prime is 2772671467. The reversal of 2772671452 is 2541762772.

It is an interprime number because it is at equal distance from previous prime (2772671437) and next prime (2772671467).

It is a junction number, because it is equal to n+sod(n) for n = 2772671399 and 2772671408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5172627 + ... + 5173162.

Almost surely, 2^2772671452 is an apocalyptic number.

It is an amenable number.

2772671452 is a deficient number, since it is larger than the sum of its proper divisors (2151924588).

2772671452 is a wasteful number, since it uses less digits than its factorization.

2772671452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10345860 (or 10345858 counting only the distinct ones).

The product of its digits is 329280, while the sum is 43.

The square root of 2772671452 is about 52656.1625263368. The cubic root of 2772671452 is about 1404.8592120931.

The spelling of 2772671452 in words is "two billion, seven hundred seventy-two million, six hundred seventy-one thousand, four hundred fifty-two".