1041726 has 32 divisors (see below), whose sum is σ = 2522880. Its totient is φ = 279936.

The previous prime is 1041701. The next prime is 1041731. The reversal of 1041726 is 6271401.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16 + ... + 1443.

It is an arithmetic number, because the mean of its divisors is an integer number (78840).

2^1041726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1041726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1261440).

1041726 is an abundant number, since it is smaller than the sum of its proper divisors (1481154).

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

1041726 is a wasteful number, since it uses less digits than its factorization.

1041726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 1041726 is about 1020.6497930240. The cubic root of 1041726 is about 101.3719579020.

It can be divided in two parts, 104 and 1726, that added together give a triangular number (1830 = T₆₀).

The spelling of 1041726 in words is "one million, forty-one thousand, seven hundred twenty-six".