2626424 has 8 divisors (see below), whose sum is σ = 4924560. Its totient is φ = 1313208.

The previous prime is 2626399. The next prime is 2626433. The reversal of 2626424 is 4246262.

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

It is a junction number, because it is equal to n+sod(n) for n = 2626393 and 2626402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164144 + ... + 164159.

It is an arithmetic number, because the mean of its divisors is an integer number (615570).

2^2626424 is an apocalyptic number.

It is an amenable number.

2626424 is a deficient number, since it is larger than the sum of its proper divisors (2298136).

2626424 is a wasteful number, since it uses less digits than its factorization.

2626424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328309 (or 328305 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 2626424 is about 1620.6245709602. The cubic root of 2626424 is about 137.9711484878.

The spelling of 2626424 in words is "two million, six hundred twenty-six thousand, four hundred twenty-four".