2890696 has 8 divisors (see below), whose sum is σ = 5420070. Its totient is φ = 1445344.

The previous prime is 2890687. The next prime is 2890703. The reversal of 2890696 is 6960982.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2856100 + 34596 = 1690^2 + 186^2 .

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

It is a super-2 number, since 2×2890696² = 16712246728832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180661 + ... + 180676.

2^2890696 is an apocalyptic number.

It is an amenable number.

2890696 is a deficient number, since it is larger than the sum of its proper divisors (2529374).

2890696 is a wasteful number, since it uses less digits than its factorization.

2890696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361343 (or 361339 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 2890696 is about 1700.2046935590. The cubic root of 2890696 is about 142.4516466703.

The spelling of 2890696 in words is "two million, eight hundred ninety thousand, six hundred ninety-six".