10726842 has 32 divisors (see below), whose sum is σ = 24780672. Its totient is φ = 3032064.

The previous prime is 10726841. The next prime is 10726853. The reversal of 10726842 is 24862701.

It is not an unprimeable number, because it can be changed into a prime (10726841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2758 + ... + 5390.

It is an arithmetic number, because the mean of its divisors is an integer number (774396).

Almost surely, 2^10726842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10726842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12390336).

10726842 is an abundant number, since it is smaller than the sum of its proper divisors (14053830).

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

10726842 is a wasteful number, since it uses less digits than its factorization.

10726842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 10726842 is about 3275.1857962565. The cubic root of 10726842 is about 220.5416542982.

The spelling of 10726842 in words is "ten million, seven hundred twenty-six thousand, eight hundred forty-two".