41449452 has 48 divisors (see below), whose sum is σ = 106119552. Its totient is φ = 12487680.

The previous prime is 41449411. The next prime is 41449459. The reversal of 41449452 is 25494414.

It is a super-2 number, since 2×41449452² = 3436114142200608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (41449459) 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, 24663 + ... + 26289.

It is an arithmetic number, because the mean of its divisors is an integer number (2210824).

Almost surely, 2^41449452 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 41449452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53059776).

41449452 is an abundant number, since it is smaller than the sum of its proper divisors (64670100).

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

41449452 is a wasteful number, since it uses less digits than its factorization.

41449452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838 (or 1836 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 41449452 is about 6438.1248822930. The cubic root of 41449452 is about 346.0771543223.

The spelling of 41449452 in words is "forty-one million, four hundred forty-nine thousand, four hundred fifty-two".