2626328 has 8 divisors (see below), whose sum is σ = 4924380. Its totient is φ = 1313160.

The previous prime is 2626319. The next prime is 2626363. The reversal of 2626328 is 8236262.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2626328.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164138 + ... + 164153.

2^2626328 is an apocalyptic number.

It is an amenable number.

2626328 is a deficient number, since it is larger than the sum of its proper divisors (2298052).

2626328 is a wasteful number, since it uses less digits than its factorization.

2626328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328297 (or 328293 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 2626328 is about 1620.5949524789. The cubic root of 2626328 is about 137.9694674453.

It can be divided in two parts, 2626 and 328, that multiplied together give a triangular number (861328 = T₁₃₁₂).

The spelling of 2626328 in words is "two million, six hundred twenty-six thousand, three hundred twenty-eight".