2860402249 has 8 divisors (see below), whose sum is σ = 2874437280. Its totient is φ = 2846385600.

The previous prime is 2860402247. The next prime is 2860402273. The reversal of 2860402249 is 9422040682.

2860402249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2860402249 - 2¹ = 2860402247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2860402247) 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, 386514 + ... + 393844.

It is an arithmetic number, because the mean of its divisors is an integer number (359304660).

Almost surely, 2^2860402249 is an apocalyptic number.

It is an amenable number.

2860402249 is a deficient number, since it is larger than the sum of its proper divisors (14035031).

2860402249 is a wasteful number, since it uses less digits than its factorization.

2860402249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9191.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 2860402249 is about 53482.7285111745. The cubic root of 2860402249 is about 1419.5227929302.

The spelling of 2860402249 in words is "two billion, eight hundred sixty million, four hundred two thousand, two hundred forty-nine".