26406002 has 24 divisors (see below), whose sum is σ = 46317744. Its totient is φ = 11257512.

The previous prime is 26405993. The next prime is 26406041. The reversal of 26406002 is 20060462.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21653 + ... + 22839.

It is an arithmetic number, because the mean of its divisors is an integer number (1929906).

Almost surely, 2^26406002 is an apocalyptic number.

26406002 is a deficient number, since it is larger than the sum of its proper divisors (19911742).

26406002 is a wasteful number, since it uses less digits than its factorization.

26406002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430 (or 1423 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 26406002 is about 5138.6770671059. The cubic root of 26406002 is about 297.7836740600.

Adding to 26406002 its reverse (20060462), we get a palindrome (46466464).

The spelling of 26406002 in words is "twenty-six million, four hundred six thousand, two".