2872063469 has 8 divisors (see below), whose sum is σ = 3217840608. Its totient is φ = 2540399760.

The previous prime is 2872063463. The next prime is 2872063477. The reversal of 2872063469 is 9643602782.

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 2872063469 - 2⁸ = 2872063213 is a prime.

It is a super-2 number, since 2×2872063469² = 16497497139928627922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2872063463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3527927 + ... + 3528740.

It is an arithmetic number, because the mean of its divisors is an integer number (402230076).

Almost surely, 2^2872063469 is an apocalyptic number.

It is an amenable number.

2872063469 is a deficient number, since it is larger than the sum of its proper divisors (345777139).

2872063469 is a wasteful number, since it uses less digits than its factorization.

2872063469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7056715.

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 2872063469 is about 53591.6361851362. The cubic root of 2872063469 is about 1421.4492030598.

The spelling of 2872063469 in words is "two billion, eight hundred seventy-two million, sixty-three thousand, four hundred sixty-nine".