441420452 has 12 divisors (see below), whose sum is σ = 842711856. Its totient is φ = 200645640.

The previous prime is 441420451. The next prime is 441420481. The reversal of 441420452 is 254024144.

It is not an unprimeable number, because it can be changed into a prime (441420451) 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, 5016098 + ... + 5016185.

It is an arithmetic number, because the mean of its divisors is an integer number (70225988).

Almost surely, 2^441420452 is an apocalyptic number.

It is an amenable number.

441420452 is a deficient number, since it is larger than the sum of its proper divisors (401291404).

441420452 is a wasteful number, since it uses less digits than its factorization.

441420452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10032298 (or 10032296 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 441420452 is about 21010.0083769617. The cubic root of 441420452 is about 761.4080844000.

Adding to 441420452 its reverse (254024144), we get a palindrome (695444596).

The spelling of 441420452 in words is "four hundred forty-one million, four hundred twenty thousand, four hundred fifty-two".