1052716 has 36 divisors (see below), whose sum is σ = 2212056. Its totient is φ = 436800.

The previous prime is 1052707. The next prime is 1052719. The reversal of 1052716 is 6172501.

It is a super-2 number, since 2×1052716² = 2216421953312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7971 + ... + 8101.

It is an arithmetic number, because the mean of its divisors is an integer number (61446).

2^1052716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1052716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1106028).

1052716 is an abundant number, since it is smaller than the sum of its proper divisors (1159340).

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

1052716 is a wasteful number, since it uses less digits than its factorization.

1052716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 1052716 is about 1026.0194929922. The cubic root of 1052716 is about 101.7271961808.

The spelling of 1052716 in words is "one million, fifty-two thousand, seven hundred sixteen".