463634101332 has 72 divisors (see below), whose sum is σ = 1247759151912. Its totient is φ = 144650188800.

The previous prime is 463634101237. The next prime is 463634101351. The reversal of 463634101332 is 233101436364.

463634101332 is a `hidden beast` number, since 4 + 6 + 3 + 634 + 1 + 0 + 13 + 3 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 9837862596 + 453796238736 = 99186^2 + 673644^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1981969 + ... + 2203512.

It is an arithmetic number, because the mean of its divisors is an integer number (17329988221).

Almost surely, 2^463634101332 is an apocalyptic number.

It is an amenable number.

463634101332 is an abundant number, since it is smaller than the sum of its proper divisors (784125050580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463634101332 is a wasteful number, since it uses less digits than its factorization.

463634101332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185689 (or 4185684 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 463634101332 its reverse (233101436364), we get a palindrome (696735537696).

The spelling of 463634101332 in words is "four hundred sixty-three billion, six hundred thirty-four million, one hundred one thousand, three hundred thirty-two".