26140014 has 12 divisors (see below), whose sum is σ = 56636736. Its totient is φ = 8713332.

The previous prime is 26140013. The next prime is 26140021. The reversal of 26140014 is 41004162.

26140014 is a `hidden beast` number, since 261 + 400 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1452223 = 26140014 / (2 + 6 + 1 + 4 + 0 + 0 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26140013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 726094 + ... + 726129.

It is an arithmetic number, because the mean of its divisors is an integer number (4719728).

Almost surely, 2^26140014 is an apocalyptic number.

26140014 is an abundant number, since it is smaller than the sum of its proper divisors (30496722).

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

26140014 is a wasteful number, since it uses less digits than its factorization.

26140014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452231 (or 1452228 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 26140014 is about 5112.7305815973. The cubic root of 26140014 is about 296.7804383448.

Adding to 26140014 its reverse (41004162), we get a palindrome (67144176).

The spelling of 26140014 in words is "twenty-six million, one hundred forty thousand, fourteen".