2489025841 has 8 divisors (see below), whose sum is σ = 2504286464. Its totient is φ = 2473798320.

The previous prime is 2489025823. The next prime is 2489025857. The reversal of 2489025841 is 1485209842.

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 2489025841 - 2¹¹ = 2489023793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2489025871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151936 + ... + 167518.

It is an arithmetic number, because the mean of its divisors is an integer number (313035808).

Almost surely, 2^2489025841 is an apocalyptic number.

It is an amenable number.

2489025841 is a deficient number, since it is larger than the sum of its proper divisors (15260623).

2489025841 is a wasteful number, since it uses less digits than its factorization.

2489025841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16551.

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 2489025841 is about 49890.1377127785. The cubic root of 2489025841 is about 1355.2199986830.

The spelling of 2489025841 in words is "two billion, four hundred eighty-nine million, twenty-five thousand, eight hundred forty-one".