2626498 has 12 divisors (see below), whose sum is σ = 4583142. Its totient is φ = 1125600.

The previous prime is 2626493. The next prime is 2626499. The reversal of 2626498 is 8946262.

It can be written as a sum of positive squares in only one way, i.e., 2393209 + 233289 = 1547^2 + 483^2 .

It is not an unprimeable number, because it can be changed into a prime (2626493) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13303 + ... + 13498.

2^2626498 is an apocalyptic number.

2626498 is a deficient number, since it is larger than the sum of its proper divisors (1956644).

2626498 is a wasteful number, since it uses less digits than its factorization.

2626498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26817 (or 26810 counting only the distinct ones).

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

The square root of 2626498 is about 1620.6474015035. The cubic root of 2626498 is about 137.9724442635.

It can be divided in two parts, 26264 and 98, that added together give a palindrome (26362).

The spelling of 2626498 in words is "two million, six hundred twenty-six thousand, four hundred ninety-eight".