632377201 has 2 divisors, whose sum is σ = 632377202. Its totient is φ = 632377200.

The previous prime is 632377189. The next prime is 632377223. The reversal of 632377201 is 102773236.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 585591601 + 46785600 = 24199^2 + 6840^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-632377201 is a prime.

It is not a weakly prime, because it can be changed into another prime (632377001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316188600 + 316188601.

It is an arithmetic number, because the mean of its divisors is an integer number (316188601).

Almost surely, 2^632377201 is an apocalyptic number.

It is an amenable number.

632377201 is a deficient number, since it is larger than the sum of its proper divisors (1).

632377201 is an equidigital number, since it uses as much as digits as its factorization.

632377201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 632377201 is about 25147.1111859792. Note that the first 4 decimals coincide. The cubic root of 632377201 is about 858.3387802798.

The spelling of 632377201 in words is "six hundred thirty-two million, three hundred seventy-seven thousand, two hundred one".