2590696 has 8 divisors (see below), whose sum is σ = 4857570. Its totient is φ = 1295344.

The previous prime is 2590691. The next prime is 2590717. The reversal of 2590696 is 6960952.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1562500 + 1028196 = 1250^2 + 1014^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2590691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161911 + ... + 161926.

2^2590696 is an apocalyptic number.

It is an amenable number.

2590696 is a deficient number, since it is larger than the sum of its proper divisors (2266874).

2590696 is a wasteful number, since it uses less digits than its factorization.

2590696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323843 (or 323839 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 2590696 is about 1609.5639160965. The cubic root of 2590696 is about 137.3426696348.

The spelling of 2590696 in words is "two million, five hundred ninety thousand, six hundred ninety-six".