2672556282 has 84 divisors (see below), whose sum is σ = 6607021050. Its totient is φ = 809812080.

The previous prime is 2672556241. The next prime is 2672556301. The reversal of 2672556282 is 2826552762.

2672556282 is a `hidden beast` number, since 2 + 6 + 7 + 2 + 5 + 562 + 82 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2064884481 + 607671801 = 45441^2 + 24651^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 168844 + ... + 183992.

Almost surely, 2^2672556282 is an apocalyptic number.

2672556282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2672556282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3303510525).

2672556282 is an abundant number, since it is smaller than the sum of its proper divisors (3934464768).

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

2672556282 is a wasteful number, since it uses less digits than its factorization.

2672556282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15191 (or 15165 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 2672556282 is about 51696.7724524462. The cubic root of 2672556282 is about 1387.7427058261.

The spelling of 2672556282 in words is "two billion, six hundred seventy-two million, five hundred fifty-six thousand, two hundred eighty-two".