5491702238 has 16 divisors (see below), whose sum is σ = 9046738800. Its totient is φ = 2479473600.

The previous prime is 5491702213. The next prime is 5491702243. The reversal of 5491702238 is 8322071945.

It is a junction number, because it is equal to n+sod(n) for n = 5491702195 and 5491702204.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 834383 + ... + 840938.

It is an arithmetic number, because the mean of its divisors is an integer number (565421175).

Almost surely, 2^5491702238 is an apocalyptic number.

5491702238 is a deficient number, since it is larger than the sum of its proper divisors (3555036562).

5491702238 is a wasteful number, since it uses less digits than its factorization.

5491702238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675483.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 5491702238 is about 74106.0202547674. The cubic root of 5491702238 is about 1764.2860241959.

The spelling of 5491702238 in words is "five billion, four hundred ninety-one million, seven hundred two thousand, two hundred thirty-eight".