632160007 has 2 divisors, whose sum is σ = 632160008. Its totient is φ = 632160006.

The previous prime is 632159987. The next prime is 632160031. The reversal of 632160007 is 700061236.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-632160007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (632160107) 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 as a sum of consecutive naturals, namely, 316080003 + 316080004.

It is an arithmetic number, because the mean of its divisors is an integer number (316080004).

Almost surely, 2^632160007 is an apocalyptic number.

632160007 is a deficient number, since it is larger than the sum of its proper divisors (1).

632160007 is an equidigital number, since it uses as much as digits as its factorization.

632160007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 632160007 is about 25142.7923469133. The cubic root of 632160007 is about 858.2405017103.

The spelling of 632160007 in words is "six hundred thirty-two million, one hundred sixty thousand, seven".