26340010 has 8 divisors (see below), whose sum is σ = 47412036. Its totient is φ = 10536000.

The previous prime is 26339969. The next prime is 26340011. The reversal of 26340010 is 1004362.

It can be written as a sum of positive squares in 2 ways, for example, as 22287841 + 4052169 = 4721^2 + 2013^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×26340010² = 1387592253600200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26340011) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1316991 + ... + 1317010.

Almost surely, 2^26340010 is an apocalyptic number.

26340010 is a deficient number, since it is larger than the sum of its proper divisors (21072026).

26340010 is a wasteful number, since it uses less digits than its factorization.

26340010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634008.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 26340010 is about 5132.2519423738. The cubic root of 26340010 is about 297.5354005375.

Adding to 26340010 its reverse (1004362), we get a palindrome (27344372).

The spelling of 26340010 in words is "twenty-six million, three hundred forty thousand, ten".