4132752647 has 4 divisors (see below), whose sum is σ = 4179188160. Its totient is φ = 4086317136.

The previous prime is 4132752583. The next prime is 4132752653. The reversal of 4132752647 is 7462572314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4132752647 - 2⁶ = 4132752583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4132752667) 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 3 ways as a sum of consecutive naturals, for example, 23217623 + ... + 23217800.

It is an arithmetic number, because the mean of its divisors is an integer number (1044797040).

Almost surely, 2^4132752647 is an apocalyptic number.

4132752647 is a deficient number, since it is larger than the sum of its proper divisors (46435513).

4132752647 is an equidigital number, since it uses as much as digits as its factorization.

4132752647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46435512.

The product of its digits is 282240, while the sum is 41.

The square root of 4132752647 is about 64286.4888370799. The cubic root of 4132752647 is about 1604.7712587001.

The spelling of 4132752647 in words is "four billion, one hundred thirty-two million, seven hundred fifty-two thousand, six hundred forty-seven".