2869453325 has 6 divisors (see below), whose sum is σ = 3558122154. Its totient is φ = 2295562640.

The previous prime is 2869453319. The next prime is 2869453331. The reversal of 2869453325 is 5233549682.

It is an interprime number because it is at equal distance from previous prime (2869453319) and next prime (2869453331).

It can be written as a sum of positive squares in 3 ways, for example, as 90687529 + 2778765796 = 9523^2 + 52714^2 .

It is not a de Polignac number, because 2869453325 - 2¹⁰ = 2869452301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2869453325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57389042 + ... + 57389091.

It is an arithmetic number, because the mean of its divisors is an integer number (593020359).

Almost surely, 2^2869453325 is an apocalyptic number.

2869453325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2869453325 is a deficient number, since it is larger than the sum of its proper divisors (688668829).

2869453325 is a wasteful number, since it uses less digits than its factorization.

2869453325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114778143 (or 114778138 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 47.

The square root of 2869453325 is about 53567.2784916314. The cubic root of 2869453325 is about 1421.0184661046.

The spelling of 2869453325 in words is "two billion, eight hundred sixty-nine million, four hundred fifty-three thousand, three hundred twenty-five".