1046020 has 12 divisors (see below), whose sum is σ = 2196684. Its totient is φ = 418400.

The previous prime is 1045997. The next prime is 1046029. The reversal of 1046020 is 206401.

It can be written as a sum of positive squares in 2 ways, for example, as 695556 + 350464 = 834^2 + 592^2 .

It is not an unprimeable number, because it can be changed into a prime (1046029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26131 + ... + 26170.

It is an arithmetic number, because the mean of its divisors is an integer number (183057).

2^1046020 is an apocalyptic number.

1046020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1046020 is an abundant number, since it is smaller than the sum of its proper divisors (1150664).

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

1046020 is a wasteful number, since it uses less digits than its factorization.

1046020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52310 (or 52308 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1046020 is about 1022.7511916395. The cubic root of 1046020 is about 101.5110522072.

The spelling of 1046020 in words is "one million, forty-six thousand, twenty".