2859376 has 40 divisors (see below), whose sum is σ = 6093360. Its totient is φ = 1291776.

The previous prime is 2859343. The next prime is 2859377. The reversal of 2859376 is 6739582.

It is a super-2 number, since 2×2859376² = 16352062218752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2859377) 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, 12156 + ... + 12388.

It is an arithmetic number, because the mean of its divisors is an integer number (152334).

2^2859376 is an apocalyptic number.

2859376 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2859376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3046680).

2859376 is an abundant number, since it is smaller than the sum of its proper divisors (3233984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2859376 is a wasteful number, since it uses less digits than its factorization.

2859376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 307 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 2859376 is about 1690.9689529971. The cubic root of 2859376 is about 141.9353008173.

The spelling of 2859376 in words is "two million, eight hundred fifty-nine thousand, three hundred seventy-six".