2873389551 has 8 divisors (see below), whose sum is σ = 4032827520. Its totient is φ = 1814772312.

The previous prime is 2873389543. The next prime is 2873389553. The reversal of 2873389551 is 1559833782.

It is a happy number.

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

It is not a de Polignac number, because 2873389551 - 2³ = 2873389543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2873389494 and 2873389503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2873389553) 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, 25205115 + ... + 25205228.

It is an arithmetic number, because the mean of its divisors is an integer number (504103440).

Almost surely, 2^2873389551 is an apocalyptic number.

2873389551 is a deficient number, since it is larger than the sum of its proper divisors (1159437969).

2873389551 is a wasteful number, since it uses less digits than its factorization.

2873389551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50410365.

The product of its digits is 1814400, while the sum is 51.

The square root of 2873389551 is about 53604.0068558312. The cubic root of 2873389551 is about 1421.6679387285.

The spelling of 2873389551 in words is "two billion, eight hundred seventy-three million, three hundred eighty-nine thousand, five hundred fifty-one".