4463532 has 48 divisors (see below), whose sum is σ = 11895520. Its totient is φ = 1446336.

The previous prime is 4463521. The next prime is 4463539. The reversal of 4463532 is 2353644.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4463496 and 4463505.

It is not an unprimeable number, because it can be changed into a prime (4463539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3438 + ... + 4554.

Almost surely, 2^4463532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4463532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5947760).

4463532 is an abundant number, since it is smaller than the sum of its proper divisors (7431988).

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

4463532 is a wasteful number, since it uses less digits than its factorization.

4463532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167 (or 1159 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 4463532 is about 2112.7072679385. The cubic root of 4463532 is about 164.6491719427.

The spelling of 4463532 in words is "four million, four hundred sixty-three thousand, five hundred thirty-two".