26121214 has 24 divisors (see below), whose sum is σ = 48263040. Its totient is φ = 10535616.

The previous prime is 26121211. The next prime is 26121283. The reversal of 26121214 is 41212162.

It is a junction number, because it is equal to n+sod(n) for n = 26121191 and 26121200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26121211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6174 + ... + 9505.

It is an arithmetic number, because the mean of its divisors is an integer number (2010960).

Almost surely, 2^26121214 is an apocalyptic number.

26121214 is a deficient number, since it is larger than the sum of its proper divisors (22141826).

26121214 is a wasteful number, since it uses less digits than its factorization.

26121214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15712 (or 15705 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 26121214 is about 5110.8917030201. The cubic root of 26121214 is about 296.7092727317.

Adding to 26121214 its reverse (41212162), we get a palindrome (67333376).

It can be divided in two parts, 26121 and 214, that added together give a triangular number (26335 = T₂₂₉).

The spelling of 26121214 in words is "twenty-six million, one hundred twenty-one thousand, two hundred fourteen".