441238413 has 16 divisors (see below), whose sum is σ = 733487616. Its totient is φ = 229214640.

The previous prime is 441238411. The next prime is 441238429. The reversal of 441238413 is 314832144.

It is not a de Polignac number, because 441238413 - 2¹ = 441238411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441238411) 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, 954831 + ... + 955292.

It is an arithmetic number, because the mean of its divisors is an integer number (45842976).

Almost surely, 2^441238413 is an apocalyptic number.

It is an amenable number.

441238413 is a deficient number, since it is larger than the sum of its proper divisors (292249203).

441238413 is a wasteful number, since it uses less digits than its factorization.

441238413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910144.

The product of its digits is 9216, while the sum is 30.

The square root of 441238413 is about 21005.6757330013. The cubic root of 441238413 is about 761.3034033841.

The spelling of 441238413 in words is "four hundred forty-one million, two hundred thirty-eight thousand, four hundred thirteen".