26706042 has 48 divisors (see below), whose sum is σ = 65314080. Its totient is φ = 7812000.

The previous prime is 26706041. The next prime is 26706049. The reversal of 26706042 is 24060762.

It is a junction number, because it is equal to n+sod(n) for n = 26705997 and 26706015.

It is not an unprimeable number, because it can be changed into a prime (26706041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3417 + ... + 8067.

It is an arithmetic number, because the mean of its divisors is an integer number (1360710).

Almost surely, 2^26706042 is an apocalyptic number.

26706042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 26706042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32657040).

26706042 is an abundant number, since it is smaller than the sum of its proper divisors (38608038).

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

26706042 is a wasteful number, since it uses less digits than its factorization.

26706042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699 (or 4696 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 26706042 is about 5167.7888888769. The cubic root of 26706042 is about 298.9072914591.

The spelling of 26706042 in words is "twenty-six million, seven hundred six thousand, forty-two".