632568461 has 8 divisors (see below), whose sum is σ = 723120000. Its totient is φ = 542063088.

The previous prime is 632568449. The next prime is 632568467. The reversal of 632568461 is 164865236.

632568461 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 not a de Polignac number, because 632568461 - 2¹⁴ = 632552077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632568467) 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, 25955 + ... + 44031.

It is an arithmetic number, because the mean of its divisors is an integer number (90390000).

Almost surely, 2^632568461 is an apocalyptic number.

It is an amenable number.

632568461 is a deficient number, since it is larger than the sum of its proper divisors (90551539).

632568461 is a wasteful number, since it uses less digits than its factorization.

632568461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23083.

The product of its digits is 207360, while the sum is 41.

The square root of 632568461 is about 25150.9137209764. The cubic root of 632568461 is about 858.4253052880.

It can be divided in two parts, 63256 and 8461, that added together give a palindrome (71717).

The spelling of 632568461 in words is "six hundred thirty-two million, five hundred sixty-eight thousand, four hundred sixty-one".