1052212 has 12 divisors (see below), whose sum is σ = 2104480. Its totient is φ = 450936.

The previous prime is 1052203. The next prime is 1052221. The reversal of 1052212 is 2122501.

It is an interprime number because it is at equal distance from previous prime (1052203) and next prime (1052221).

1052212 is an admirable number.

It is a super-2 number, since 2×1052212² = 2214300185888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052192 and 1052201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18762 + ... + 18817.

2^1052212 is an apocalyptic number.

It is an amenable number.

1052212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1052212 is a wasteful number, since it uses less digits than its factorization.

1052212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37590 (or 37588 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 1052212 is about 1025.7738542193. The cubic root of 1052212 is about 101.7109592308.

Adding to 1052212 its reverse (2122501), we get a palindrome (3174713).

The spelling of 1052212 in words is "one million, fifty-two thousand, two hundred twelve".