1062043 has 4 divisors (see below), whose sum is σ = 1117960. Its totient is φ = 1006128.

The previous prime is 1062031. The next prime is 1062073. The reversal of 1062043 is 3402601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3402601 = 17 ⋅200153.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1062043 is a prime.

It is a super-2 number, since 2×1062043² = 2255870667698, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1062013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27930 + ... + 27967.

It is an arithmetic number, because the mean of its divisors is an integer number (279490).

2^1062043 is an apocalyptic number.

1062043 is a deficient number, since it is larger than the sum of its proper divisors (55917).

1062043 is an equidigital number, since it uses as much as digits as its factorization.

1062043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55916.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1062043 is about 1030.5547050011. The cubic root of 1062043 is about 102.0267455175.

Adding to 1062043 its reverse (3402601), we get a palindrome (4464644).

The spelling of 1062043 in words is "one million, sixty-two thousand, forty-three".