2749677363 has 6 divisors (see below), whose sum is σ = 3971756204. Its totient is φ = 1833118236.

The previous prime is 2749677323. The next prime is 2749677367. The reversal of 2749677363 is 3637769472.

It is a happy number.

2749677363 is a `hidden beast` number, since 27 + 496 + 7 + 73 + 63 = 666.

It is not a de Polignac number, because 2749677363 - 2⁸ = 2749677107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2749677367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152759845 + ... + 152759862.

Almost surely, 2^2749677363 is an apocalyptic number.

2749677363 is a deficient number, since it is larger than the sum of its proper divisors (1222078841).

2749677363 is a wasteful number, since it uses less digits than its factorization.

2749677363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305519713 (or 305519710 counting only the distinct ones).

The product of its digits is 8001504, while the sum is 54.

The square root of 2749677363 is about 52437.3660951806. The cubic root of 2749677363 is about 1400.9648727870.

The spelling of 2749677363 in words is "two billion, seven hundred forty-nine million, six hundred seventy-seven thousand, three hundred sixty-three".