5449180229 has 2 divisors, whose sum is σ = 5449180230. Its totient is φ = 5449180228.

The previous prime is 5449180201. The next prime is 5449180267. The reversal of 5449180229 is 9220819445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4820524900 + 628655329 = 69430^2 + 25073^2 .

It is a cyclic number.

It is not a de Polignac number, because 5449180229 - 2²⁴ = 5432403013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5449180229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5449182229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2724590114 + 2724590115.

It is an arithmetic number, because the mean of its divisors is an integer number (2724590115).

Almost surely, 2^5449180229 is an apocalyptic number.

It is an amenable number.

5449180229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5449180229 is an equidigital number, since it uses as much as digits as its factorization.

5449180229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 5449180229 is about 73818.5629025654. The cubic root of 5449180229 is about 1759.7206242374.

The spelling of 5449180229 in words is "five billion, four hundred forty-nine million, one hundred eighty thousand, two hundred twenty-nine".