2745482167 has 4 divisors (see below), whose sum is σ = 2906981136. Its totient is φ = 2583983200.

The previous prime is 2745482143. The next prime is 2745482183. The reversal of 2745482167 is 7612845472.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2745482167 - 2³¹ = 597998519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2745482567) 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 3 ways as a sum of consecutive naturals, for example, 80749459 + ... + 80749492.

It is an arithmetic number, because the mean of its divisors is an integer number (726745284).

Almost surely, 2^2745482167 is an apocalyptic number.

2745482167 is a deficient number, since it is larger than the sum of its proper divisors (161498969).

2745482167 is a wasteful number, since it uses less digits than its factorization.

2745482167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161498968.

The product of its digits is 752640, while the sum is 46.

The square root of 2745482167 is about 52397.3488546892. The cubic root of 2745482167 is about 1400.2520238464.

It can be divided in two parts, 2745482 and 167, that added together give a square (2745649 = 1657²).

The spelling of 2745482167 in words is "two billion, seven hundred forty-five million, four hundred eighty-two thousand, one hundred sixty-seven".