5380635849 has 16 divisors (see below), whose sum is σ = 7250860032. Its totient is φ = 3548819088.

The previous prime is 5380635833. The next prime is 5380635851. The reversal of 5380635849 is 9485360835.

It is a happy number.

It is not a de Polignac number, because 5380635849 - 2⁴ = 5380635833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5380635809) 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, 332934 + ... + 348720.

It is an arithmetic number, because the mean of its divisors is an integer number (453178752).

Almost surely, 2^5380635849 is an apocalyptic number.

It is an amenable number.

5380635849 is a deficient number, since it is larger than the sum of its proper divisors (1870224183).

5380635849 is a wasteful number, since it uses less digits than its factorization.

5380635849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16996.

The product of its (nonzero) digits is 3110400, while the sum is 51.

The square root of 5380635849 is about 73352.8175941456. The cubic root of 5380635849 is about 1752.3110526904.

The spelling of 5380635849 in words is "five billion, three hundred eighty million, six hundred thirty-five thousand, eight hundred forty-nine".