6354688156 has 6 divisors (see below), whose sum is σ = 11120704280. Its totient is φ = 3177344076.

The previous prime is 6354688139. The next prime is 6354688211. The reversal of 6354688156 is 6518864536.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 794336016 + ... + 794336023.

Almost surely, 2^6354688156 is an apocalyptic number.

It is an amenable number.

6354688156 is a deficient number, since it is larger than the sum of its proper divisors (4766016124).

6354688156 is a wasteful number, since it uses less digits than its factorization.

6354688156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588672043 (or 1588672041 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 52.

The square root of 6354688156 is about 79716.2979321042. The cubic root of 6354688156 is about 1852.2435071592.

The spelling of 6354688156 in words is "six billion, three hundred fifty-four million, six hundred eighty-eight thousand, one hundred fifty-six".