6432227537706 has 12 divisors (see below), whose sum is σ = 13936492998402. Its totient is φ = 2144075845896.

The previous prime is 6432227537693. The next prime is 6432227537719. The reversal of 6432227537706 is 6077357222346.

6432227537706 is a `hidden beast` number, since 6 + 4 + 32 + 2 + 2 + 7 + 537 + 70 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (6432227537693) and next prime (6432227537719).

It can be written as a sum of positive squares in only one way, i.e., 5671423175625 + 760804362081 = 2381475^2 + 872241^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 178672987141 + ... + 178672987176.

Almost surely, 2^{6432227537706} is an apocalyptic number.

6432227537706 is an abundant number, since it is smaller than the sum of its proper divisors (7504265460696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6432227537706 is a wasteful number, since it uses less digits than its factorization.

6432227537706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357345974325 (or 357345974322 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 54.

The spelling of 6432227537706 in words is "six trillion, four hundred thirty-two billion, two hundred twenty-seven million, five hundred thirty-seven thousand, seven hundred six".