1052011 has 8 divisors (see below), whose sum is σ = 1172880. Its totient is φ = 937728.

The previous prime is 1051991. The next prime is 1052027. The reversal of 1052011 is 1102501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1052011 - 2⁵ = 1051979 is a prime.

It is a super-2 number, since 2×1052011² = 2213454288242, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (1052041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1306 + ... + 1951.

It is an arithmetic number, because the mean of its divisors is an integer number (146610).

2^1052011 is an apocalyptic number.

1052011 is a deficient number, since it is larger than the sum of its proper divisors (120869).

1052011 is a wasteful number, since it uses less digits than its factorization.

1052011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293.

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 1052011 is about 1025.6758747285. The cubic root of 1052011 is about 101.7044823342.

Adding to 1052011 its reverse (1102501), we get a palindrome (2154512).

It can be divided in two parts, 105 and 2011, that added together give a square (2116 = 46²).

The spelling of 1052011 in words is "one million, fifty-two thousand, eleven".