5549395254 has 32 divisors (see below), whose sum is σ = 11986850400. Its totient is φ = 1702605312.

The previous prime is 5549395193. The next prime is 5549395259. The reversal of 5549395254 is 4525939455.

It is a junction number, because it is equal to n+sod(n) for n = 5549395197 and 5549395206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5549395259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74707 + ... + 129150.

It is an arithmetic number, because the mean of its divisors is an integer number (374589075).

Almost surely, 2^5549395254 is an apocalyptic number.

5549395254 is an abundant number, since it is smaller than the sum of its proper divisors (6437455146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5549395254 is a wasteful number, since it uses less digits than its factorization.

5549395254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204224.

The product of its digits is 4860000, while the sum is 51.

The square root of 5549395254 is about 74494.2632287883. The cubic root of 5549395254 is about 1770.4427434685.

The spelling of 5549395254 in words is "five billion, five hundred forty-nine million, three hundred ninety-five thousand, two hundred fifty-four".