2677346556 has 48 divisors (see below), whose sum is σ = 6523286784. Its totient is φ = 853053696.

The previous prime is 2677346549. The next prime is 2677346561. The reversal of 2677346556 is 6556437762.

It is a super-2 number, since 2×2677346556² = 14336369161850122272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2677346499 and 2677346508.

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 15 ways as a sum of consecutive naturals, for example, 572580 + ... + 577236.

It is an arithmetic number, because the mean of its divisors is an integer number (135901808).

Almost surely, 2^2677346556 is an apocalyptic number.

It is an amenable number.

2677346556 is an abundant number, since it is smaller than the sum of its proper divisors (3845940228).

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

2677346556 is a wasteful number, since it uses less digits than its factorization.

2677346556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6770 (or 6768 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 51.

The square root of 2677346556 is about 51743.0822042908. The cubic root of 2677346556 is about 1388.5713382046.

The spelling of 2677346556 in words is "two billion, six hundred seventy-seven million, three hundred forty-six thousand, five hundred fifty-six".