5538773626 has 8 divisors (see below), whose sum is σ = 8594648820. Its totient is φ = 2673890688.

The previous prime is 5538773561. The next prime is 5538773651. The reversal of 5538773626 is 6263778355.

It can be written as a sum of positive squares in 2 ways, for example, as 5223675625 + 315098001 = 72275^2 + 17751^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47747991 + ... + 47748106.

Almost surely, 2^5538773626 is an apocalyptic number.

5538773626 is a deficient number, since it is larger than the sum of its proper divisors (3055875194).

5538773626 is a wasteful number, since it uses less digits than its factorization.

5538773626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95496128.

The product of its digits is 6350400, while the sum is 52.

The square root of 5538773626 is about 74422.9374991340. The cubic root of 5538773626 is about 1769.3124704805.

The spelling of 5538773626 in words is "five billion, five hundred thirty-eight million, seven hundred seventy-three thousand, six hundred twenty-six".