441153145 has 8 divisors (see below), whose sum is σ = 560524104. Its totient is φ = 332162304.

The previous prime is 441153137. The next prime is 441153161. The reversal of 441153145 is 541351144.

It can be written as a sum of positive squares in 4 ways, for example, as 123921424 + 317231721 = 11132^2 + 17811^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 441153145 - 2³ = 441153137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2594934 + ... + 2595103.

It is an arithmetic number, because the mean of its divisors is an integer number (70065513).

Almost surely, 2^441153145 is an apocalyptic number.

It is an amenable number.

441153145 is a deficient number, since it is larger than the sum of its proper divisors (119370959).

441153145 is a wasteful number, since it uses less digits than its factorization.

441153145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5190059.

The product of its digits is 4800, while the sum is 28.

The square root of 441153145 is about 21003.6459930175. The cubic root of 441153145 is about 761.2543603584.

The spelling of 441153145 in words is "four hundred forty-one million, one hundred fifty-three thousand, one hundred forty-five".