441261073 has 16 divisors (see below), whose sum is σ = 507464640. Its totient is φ = 379468800.

The previous prime is 441261043. The next prime is 441261083. The reversal of 441261073 is 370162144.

It is a cyclic number.

It is not a de Polignac number, because 441261073 - 2¹³ = 441252881 is a prime.

It is a super-2 number, since 2×441261073² = 389422669090222658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441261043) 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, 203113 + ... + 205273.

It is an arithmetic number, because the mean of its divisors is an integer number (31716540).

Almost surely, 2^441261073 is an apocalyptic number.

It is an amenable number.

441261073 is a deficient number, since it is larger than the sum of its proper divisors (66203567).

441261073 is a wasteful number, since it uses less digits than its factorization.

441261073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3168.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 441261073 is about 21006.2151041067. The cubic root of 441261073 is about 761.3164355222.

The spelling of 441261073 in words is "four hundred forty-one million, two hundred sixty-one thousand, seventy-three".