1051466 has 16 divisors (see below), whose sum is σ = 1746024. Its totient is φ = 471744.

The previous prime is 1051459. The next prime is 1051469. The reversal of 1051466 is 6641501.

It can be written as a sum of positive squares in 4 ways, for example, as 1050625 + 841 = 1025^2 + 29^2 .

It is a super-2 number, since 2×1051466² = 2211161498312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051469) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 416 + ... + 1508.

2^1051466 is an apocalyptic number.

1051466 is a deficient number, since it is larger than the sum of its proper divisors (694558).

1051466 is a wasteful number, since it uses less digits than its factorization.

1051466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1051466 is about 1025.4101618377. The cubic root of 1051466 is about 101.6869164478.

Adding to 1051466 its reverse (6641501), we get a palindrome (7692967).

The spelling of 1051466 in words is "one million, fifty-one thousand, four hundred sixty-six".