1052726 has 8 divisors (see below), whose sum is σ = 1615944. Its totient is φ = 514080.

The previous prime is 1052719. The next prime is 1052731. The reversal of 1052726 is 6272501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1052726² = 2216464062152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6035 + ... + 6206.

It is an arithmetic number, because the mean of its divisors is an integer number (201993).

2^1052726 is an apocalyptic number.

1052726 is a deficient number, since it is larger than the sum of its proper divisors (563218).

1052726 is a wasteful number, since it uses less digits than its factorization.

1052726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12286.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 1052726 is about 1026.0243661824. The cubic root of 1052726 is about 101.7275182900.

The spelling of 1052726 in words is "one million, fifty-two thousand, seven hundred twenty-six".