441614532 has 12 divisors (see below), whose sum is σ = 1030433936. Its totient is φ = 147204840.

The previous prime is 441614527. The next prime is 441614539. The reversal of 441614532 is 235416144.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 441614532.

It is not an unprimeable number, because it can be changed into a prime (441614539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18400594 + ... + 18400617.

Almost surely, 2^441614532 is an apocalyptic number.

It is an amenable number.

441614532 is an abundant number, since it is smaller than the sum of its proper divisors (588819404).

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

441614532 is a wasteful number, since it uses less digits than its factorization.

441614532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36801218 (or 36801216 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 441614532 is about 21014.6266205231. The cubic root of 441614532 is about 761.5196578657.

The spelling of 441614532 in words is "four hundred forty-one million, six hundred fourteen thousand, five hundred thirty-two".