463542332 has 48 divisors (see below), whose sum is σ = 939714048. Its totient is φ = 197733120.

The previous prime is 463542323. The next prime is 463542337. The reversal of 463542332 is 233245364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463542337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348653 + ... + 349979.

It is an arithmetic number, because the mean of its divisors is an integer number (19577376).

Almost surely, 2^463542332 is an apocalyptic number.

It is an amenable number.

463542332 is an abundant number, since it is smaller than the sum of its proper divisors (476171716).

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

463542332 is a wasteful number, since it uses less digits than its factorization.

463542332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826 (or 1824 counting only the distinct ones).

The product of its digits is 51840, while the sum is 32.

The square root of 463542332 is about 21530.0332558963. The cubic root of 463542332 is about 773.9207075571.

Adding to 463542332 its reverse (233245364), we get a palindrome (696787696).

The spelling of 463542332 in words is "four hundred sixty-three million, five hundred forty-two thousand, three hundred thirty-two".