2845497 has 8 divisors (see below), whose sum is σ = 3993760. Its totient is φ = 1797120.

The previous prime is 2845481. The next prime is 2845499. The reversal of 2845497 is 7945482.

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

It is not a de Polignac number, because 2845497 - 2⁴ = 2845481 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 8³ + 4 + 5⁹ + 4⁸ + 9³ + 7⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2845499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24904 + ... + 25017.

It is an arithmetic number, because the mean of its divisors is an integer number (499220).

2^2845497 is an apocalyptic number.

It is an amenable number.

2845497 is a deficient number, since it is larger than the sum of its proper divisors (1148263).

2845497 is a wasteful number, since it uses less digits than its factorization.

2845497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49943.

The product of its digits is 80640, while the sum is 39.

The square root of 2845497 is about 1686.8601008975. The cubic root of 2845497 is about 141.7052837438.

The spelling of 2845497 in words is "two million, eight hundred forty-five thousand, four hundred ninety-seven".