2677696 has 56 divisors (see below), whose sum is σ = 6258560. Its totient is φ = 1112832.

The previous prime is 2677693. The next prime is 2677709. The reversal of 2677696 is 6967762.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2677693) 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, 19195 + ... + 19333.

It is an arithmetic number, because the mean of its divisors is an integer number (111760).

2^2677696 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 2677696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3129280).

2677696 is an abundant number, since it is smaller than the sum of its proper divisors (3580864).

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

2677696 is a wasteful number, since it uses less digits than its factorization.

2677696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 191 counting only the distinct ones).

The product of its digits is 190512, while the sum is 43.

The square root of 2677696 is about 1636.3667070678. The cubic root of 2677696 is about 138.8631747121.

The spelling of 2677696 in words is "two million, six hundred seventy-seven thousand, six hundred ninety-six".