632596973 has 2 divisors, whose sum is σ = 632596974. Its totient is φ = 632596972.

The previous prime is 632596967. The next prime is 632597011. The reversal of 632596973 is 379695236.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 394141609 + 238455364 = 19853^2 + 15442^2 .

It is a cyclic number.

It is not a de Polignac number, because 632596973 - 2⁴ = 632596957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (632596873) 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 as a sum of consecutive naturals, namely, 316298486 + 316298487.

It is an arithmetic number, because the mean of its divisors is an integer number (316298487).

Almost surely, 2^632596973 is an apocalyptic number.

It is an amenable number.

632596973 is a deficient number, since it is larger than the sum of its proper divisors (1).

632596973 is an equidigital number, since it uses as much as digits as its factorization.

632596973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1837080, while the sum is 50.

The square root of 632596973 is about 25151.4805329627. The cubic root of 632596973 is about 858.4382024715.

The spelling of 632596973 in words is "six hundred thirty-two million, five hundred ninety-six thousand, nine hundred seventy-three".