441052545 has 16 divisors (see below), whose sum is σ = 706148352. Its totient is φ = 235073280.

The previous prime is 441052541. The next prime is 441052597. The reversal of 441052545 is 545250144.

It is not a de Polignac number, because 441052545 - 2² = 441052541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (441052541) 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, 16105 + ... + 33785.

It is an arithmetic number, because the mean of its divisors is an integer number (44134272).

Almost surely, 2^441052545 is an apocalyptic number.

It is an amenable number.

441052545 is a deficient number, since it is larger than the sum of its proper divisors (265095807).

441052545 is a wasteful number, since it uses less digits than its factorization.

441052545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19352.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 441052545 is about 21001.2510341646. The cubic root of 441052545 is about 761.1964908018.

The spelling of 441052545 in words is "four hundred forty-one million, fifty-two thousand, five hundred forty-five".