2687376 has 20 divisors (see below), whose sum is σ = 6942512. Its totient is φ = 895776.

The previous prime is 2687357. The next prime is 2687383. The reversal of 2687376 is 6737862.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27946 + ... + 28041.

2^2687376 is an apocalyptic number.

It is an amenable number.

2687376 is an abundant number, since it is smaller than the sum of its proper divisors (4255136).

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

2687376 is a wasteful number, since it uses less digits than its factorization.

2687376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55998 (or 55992 counting only the distinct ones).

The product of its digits is 84672, while the sum is 39.

The square root of 2687376 is about 1639.3218109938. The cubic root of 2687376 is about 139.0303058327.

It can be divided in two parts, 2 and 687376, that added together give a triangular number (687378 = T₁₁₇₂).

The spelling of 2687376 in words is "two million, six hundred eighty-seven thousand, three hundred seventy-six".