632081933 has 8 divisors (see below), whose sum is σ = 723154560. Its totient is φ = 541203120.

The previous prime is 632081899. The next prime is 632081963. The reversal of 632081933 is 339180236.

632081933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 632081933 - 2⁸ = 632081677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 632081893 and 632081902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632081963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41393 + ... + 54566.

It is an arithmetic number, because the mean of its divisors is an integer number (90394320).

Almost surely, 2^632081933 is an apocalyptic number.

It is an amenable number.

632081933 is a deficient number, since it is larger than the sum of its proper divisors (91072627).

632081933 is an equidigital number, since it uses as much as digits as its factorization.

632081933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96907.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 632081933 is about 25141.2396870162. The cubic root of 632081933 is about 858.2051683417.

The spelling of 632081933 in words is "six hundred thirty-two million, eighty-one thousand, nine hundred thirty-three".