2877696 has 54 divisors (see below), whose sum is σ = 8303750. Its totient is φ = 958464.

The previous prime is 2877673. The next prime is 2877703. The reversal of 2877696 is 6967782.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2359296 + 518400 = 1536^2 + 720^2 .

It is a super-2 number, since 2×2877696² = 16562268536832, which contains 22 as substring.

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, 1680 + ... + 2928.

2^2877696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2877696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4151875).

2877696 is an abundant number, since it is smaller than the sum of its proper divisors (5426054).

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

2877696 is a wasteful number, since it uses less digits than its factorization.

2877696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271 (or 1254 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 2877696 is about 1696.3773165189. The cubic root of 2877696 is about 142.2377818625.

The spelling of 2877696 in words is "two million, eight hundred seventy-seven thousand, six hundred ninety-six".