412452 has 60 divisors (see below), whose sum is σ = 1151920. Its totient is φ = 128304.

The previous prime is 412411. The next prime is 412457. The reversal of 412452 is 254214.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (412457) by changing a digit.

412452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6123 + ... + 6189.

2⁴¹²⁴⁵² 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 412452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575960).

412452 is an abundant number, since it is smaller than the sum of its proper divisors (739468).

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

412452 is a wasteful number, since it uses less digits than its factorization.

412452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 91 counting only the distinct ones).

The product of its digits is 320, while the sum is 18.

The square root of 412452 is about 642.2242598968. The cubic root of 412452 is about 74.4373901552.

Adding to 412452 its reverse (254214), we get a palindrome (666666).

The spelling of 412452 in words is "four hundred twelve thousand, four hundred fifty-two".