26161206 has 16 divisors (see below), whose sum is σ = 52590384. Its totient is φ = 8675744.

The previous prime is 26161169. The next prime is 26161207. The reversal of 26161206 is 60216162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26161207) 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, 9885 + ... + 12248.

It is an arithmetic number, because the mean of its divisors is an integer number (3286899).

Almost surely, 2^26161206 is an apocalyptic number.

26161206 is an abundant number, since it is smaller than the sum of its proper divisors (26429178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26161206 is a wasteful number, since it uses less digits than its factorization.

26161206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22335.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 26161206 is about 5114.8026354885. The cubic root of 26161206 is about 296.8606177483.

Adding to 26161206 its reverse (60216162), we get a palindrome (86377368).

The spelling of 26161206 in words is "twenty-six million, one hundred sixty-one thousand, two hundred six".