2754325549 has 2 divisors, whose sum is σ = 2754325550. Its totient is φ = 2754325548.

The previous prime is 2754325543. The next prime is 2754325577. The reversal of 2754325549 is 9455234572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2295080649 + 459244900 = 47907^2 + 21430^2 .

It is a cyclic number.

It is not a de Polignac number, because 2754325549 - 2¹⁷ = 2754194477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2754325499 and 2754325508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2754325543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377162774 + 1377162775.

It is an arithmetic number, because the mean of its divisors is an integer number (1377162775).

Almost surely, 2^2754325549 is an apocalyptic number.

It is an amenable number.

2754325549 is a deficient number, since it is larger than the sum of its proper divisors (1).

2754325549 is an equidigital number, since it uses as much as digits as its factorization.

2754325549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512000, while the sum is 46.

The square root of 2754325549 is about 52481.6686948881. The cubic root of 2754325549 is about 1401.7538477010.

The spelling of 2754325549 in words is "two billion, seven hundred fifty-four million, three hundred twenty-five thousand, five hundred forty-nine".