1050601 has 4 divisors (see below), whose sum is σ = 1056132. Its totient is φ = 1045072.

The previous prime is 1050593. The next prime is 1050611. The reversal of 1050601 is 1060501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1040400 + 10201 = 1020^2 + 101^2 .

It is a cyclic number.

It is not a de Polignac number, because 1050601 - 2³ = 1050593 is a prime.

It is a super-2 number, since 2×1050601² = 2207524922402, which contains 22 as substring.

It is a Duffinian number.

1050601 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1050611) 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, 2470 + ... + 2863.

It is an arithmetic number, because the mean of its divisors is an integer number (264033).

2^1050601 is an apocalyptic number.

It is an amenable number.

1050601 is a deficient number, since it is larger than the sum of its proper divisors (5531).

1050601 is an equidigital number, since it uses as much as digits as its factorization.

1050601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5530.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 1050601 is about 1024.9882926161. The cubic root of 1050601 is about 101.6590241799.

The spelling of 1050601 in words is "one million, fifty thousand, six hundred one".