1051206 has 16 divisors (see below), whose sum is σ = 2264304. Its totient is φ = 323424.

The previous prime is 1051181. The next prime is 1051247. The reversal of 1051206 is 6021501.

It is a super-2 number, since 2×1051206² = 2210068108872, 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 7 ways as a sum of consecutive naturals, for example, 6661 + ... + 6816.

It is an arithmetic number, because the mean of its divisors is an integer number (141519).

2^1051206 is an apocalyptic number.

1051206 is an abundant number, since it is smaller than the sum of its proper divisors (1213098).

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

1051206 is a wasteful number, since it uses less digits than its factorization.

1051206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13495.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1051206 is about 1025.2833754626. The cubic root of 1051206 is about 101.6785342532.

Adding to 1051206 its reverse (6021501), we get a palindrome (7072707).

The spelling of 1051206 in words is "one million, fifty-one thousand, two hundred six".