2876790 has 96 divisors (see below), whose sum is σ = 8536320. Its totient is φ = 616896.

The previous prime is 2876789. The next prime is 2876801. The reversal of 2876790 is 976782.

It is a nialpdrome in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27879 + ... + 27981.

It is an arithmetic number, because the mean of its divisors is an integer number (88920).

2^2876790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2876790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4268160).

2876790 is an abundant number, since it is smaller than the sum of its proper divisors (5659530).

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

2876790 is a wasteful number, since it uses less digits than its factorization.

2876790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 2876790 is about 1696.1102558501. The cubic root of 2876790 is about 142.2228531421. Note that the first 3 decimals are identical.

The spelling of 2876790 in words is "two million, eight hundred seventy-six thousand, seven hundred ninety".