632764141 has 8 divisors (see below), whose sum is σ = 645936768. Its totient is φ = 619710000.

The previous prime is 632764129. The next prime is 632764159. The reversal of 632764141 is 141467236.

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 632764141 - 2¹¹ = 632762093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 632764097 and 632764106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632764541) 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 in 7 ways as a sum of consecutive naturals, for example, 18790 + ... + 40231.

It is an arithmetic number, because the mean of its divisors is an integer number (80742096).

Almost surely, 2^632764141 is an apocalyptic number.

It is an amenable number.

632764141 is a deficient number, since it is larger than the sum of its proper divisors (13172627).

632764141 is a wasteful number, since it uses less digits than its factorization.

632764141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59243.

The product of its digits is 24192, while the sum is 34.

The square root of 632764141 is about 25154.8035372968. The cubic root of 632764141 is about 858.5138118325.

The spelling of 632764141 in words is "six hundred thirty-two million, seven hundred sixty-four thousand, one hundred forty-one".