5449346277 has 16 divisors (see below), whose sum is σ = 8027683200. Its totient is φ = 3270536192.

The previous prime is 5449346257. The next prime is 5449346291. The reversal of 5449346277 is 7726439445.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5449346277 - 2⁶ = 5449346213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5449346257) by changing a digit.

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, 2321652 + ... + 2323997.

It is an arithmetic number, because the mean of its divisors is an integer number (501730200).

Almost surely, 2^5449346277 is an apocalyptic number.

It is an amenable number.

5449346277 is a deficient number, since it is larger than the sum of its proper divisors (2578336923).

5449346277 is a wasteful number, since it uses less digits than its factorization.

5449346277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4645692.

The product of its digits is 5080320, while the sum is 51.

The square root of 5449346277 is about 73819.6875975508. The cubic root of 5449346277 is about 1759.7384981873.

The spelling of 5449346277 in words is "five billion, four hundred forty-nine million, three hundred forty-six thousand, two hundred seventy-seven".