2626984 has 8 divisors (see below), whose sum is σ = 4925610. Its totient is φ = 1313488.

The previous prime is 2626973. The next prime is 2627021. The reversal of 2626984 is 4896262.

It can be written as a sum of positive squares in only one way, i.e., 2490084 + 136900 = 1578^2 + 370^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164179 + ... + 164194.

2^2626984 is an apocalyptic number.

It is an amenable number.

2626984 is a deficient number, since it is larger than the sum of its proper divisors (2298626).

2626984 is a wasteful number, since it uses less digits than its factorization.

2626984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328379 (or 328375 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 2626984 is about 1620.7973346474. The cubic root of 2626984 is about 137.9809537531.

The spelling of 2626984 in words is "two million, six hundred twenty-six thousand, nine hundred eighty-four".