2469020897 has 8 divisors (see below), whose sum is σ = 2836063296. Its totient is φ = 2105559792.

The previous prime is 2469020867. The next prime is 2469020903. The reversal of 2469020897 is 7980209642.

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

It is not a de Polignac number, because 2469020897 - 2⁶ = 2469020833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2469020867) 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, 893843 + ... + 896600.

It is an arithmetic number, because the mean of its divisors is an integer number (354507912).

Almost surely, 2^2469020897 is an apocalyptic number.

It is an amenable number.

2469020897 is a deficient number, since it is larger than the sum of its proper divisors (367042399).

2469020897 is a wasteful number, since it uses less digits than its factorization.

2469020897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790647.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 2469020897 is about 49689.2432725635. The cubic root of 2469020897 is about 1351.5794767873.

The spelling of 2469020897 in words is "two billion, four hundred sixty-nine million, twenty thousand, eight hundred ninety-seven".