6355140226 has 16 divisors (see below), whose sum is σ = 10099772280. Its totient is φ = 2988783360.

The previous prime is 6355140223. The next prime is 6355140229. The reversal of 6355140226 is 6220415536.

It is an interprime number because it is at equal distance from previous prime (6355140223) and next prime (6355140229).

It can be written as a sum of positive squares in 4 ways, for example, as 5717628225 + 637512001 = 75615^2 + 25249^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 6355140191 and 6355140200.

It is not an unprimeable number, because it can be changed into a prime (6355140223) by changing a digit.

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, 2541 + ... + 112768.

Almost surely, 2^6355140226 is an apocalyptic number.

6355140226 is a deficient number, since it is larger than the sum of its proper divisors (3744632054).

6355140226 is a wasteful number, since it uses less digits than its factorization.

6355140226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116949.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 6355140226 is about 79719.1333746172. The cubic root of 6355140226 is about 1852.2874287410.

The spelling of 6355140226 in words is "six billion, three hundred fifty-five million, one hundred forty thousand, two hundred twenty-six".