632120059 has 2 divisors, whose sum is σ = 632120060. Its totient is φ = 632120058.

The previous prime is 632120053. The next prime is 632120087. The reversal of 632120059 is 950021236.

It is an a-pointer prime, because the next prime (632120087) can be obtained adding 632120059 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-632120059 is a prime.

It is not a weakly prime, because it can be changed into another prime (632120053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316060029 + 316060030.

It is an arithmetic number, because the mean of its divisors is an integer number (316060030).

Almost surely, 2^632120059 is an apocalyptic number.

632120059 is a deficient number, since it is larger than the sum of its proper divisors (1).

632120059 is an equidigital number, since it uses as much as digits as its factorization.

632120059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 632120059 is about 25141.9979118605. The cubic root of 632120059 is about 858.2224231050. Note that the first 3 decimals are identical.

The spelling of 632120059 in words is "six hundred thirty-two million, one hundred twenty thousand, fifty-nine".