26220614 has 16 divisors (see below), whose sum is σ = 45017088. Its totient is φ = 11220552.

The previous prime is 26220569. The next prime is 26220617. The reversal of 26220614 is 41602262.

It is a self number, because there is not a number n which added to its sum of digits gives 26220614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26220617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14357 + ... + 16079.

It is an arithmetic number, because the mean of its divisors is an integer number (2813568).

Almost surely, 2^26220614 is an apocalyptic number.

26220614 is a deficient number, since it is larger than the sum of its proper divisors (18796474).

26220614 is a wasteful number, since it uses less digits than its factorization.

26220614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 26220614 is about 5120.6067999799. The cubic root of 26220614 is about 297.0851558544.

Adding to 26220614 its reverse (41602262), we get a palindrome (67822876).

The spelling of 26220614 in words is "twenty-six million, two hundred twenty thousand, six hundred fourteen".