2679896 has 8 divisors (see below), whose sum is σ = 5024820. Its totient is φ = 1339944.

The previous prime is 2679877. The next prime is 2679899. The reversal of 2679896 is 6989762.

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2679896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2679899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167486 + ... + 167501.

2^2679896 is an apocalyptic number.

It is an amenable number.

2679896 is a deficient number, since it is larger than the sum of its proper divisors (2344924).

2679896 is a wasteful number, since it uses less digits than its factorization.

2679896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334993 (or 334989 counting only the distinct ones).

The product of its digits is 326592, while the sum is 47.

The square root of 2679896 is about 1637.0387900108. The cubic root of 2679896 is about 138.9011943823.

The spelling of 2679896 in words is "two million, six hundred seventy-nine thousand, eight hundred ninety-six".