2845267441 has 4 divisors (see below), whose sum is σ = 3012636132. Its totient is φ = 2677898752.

The previous prime is 2845267393. The next prime is 2845267483. The reversal of 2845267441 is 1447625482.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1447625482 = 2 ⋅723812741.

It can be written as a sum of positive squares in 2 ways, for example, as 2672476416 + 172791025 = 51696^2 + 13145^2 .

It is not a de Polignac number, because 2845267441 - 2¹⁷ = 2845136369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2845267541) 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, 83684320 + ... + 83684353.

It is an arithmetic number, because the mean of its divisors is an integer number (753159033).

Almost surely, 2^2845267441 is an apocalyptic number.

It is an amenable number.

2845267441 is a deficient number, since it is larger than the sum of its proper divisors (167368691).

2845267441 is a wasteful number, since it uses less digits than its factorization.

2845267441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167368690.

The product of its digits is 430080, while the sum is 43.

The square root of 2845267441 is about 53341.0483680252. The cubic root of 2845267441 is about 1417.0147297448.

The spelling of 2845267441 in words is "two billion, eight hundred forty-five million, two hundred sixty-seven thousand, four hundred forty-one".