1020241 has 4 divisors (see below), whose sum is σ = 1053184. Its totient is φ = 987300.

The previous prime is 1020233. The next prime is 1020247. The reversal of 1020241 is 1420201.

1020241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1020241 - 2³ = 1020233 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020247) 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, 16425 + ... + 16486.

It is an arithmetic number, because the mean of its divisors is an integer number (263296).

2^1020241 is an apocalyptic number.

It is an amenable number.

1020241 is a deficient number, since it is larger than the sum of its proper divisors (32943).

1020241 is an equidigital number, since it uses as much as digits as its factorization.

1020241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32942.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1020241 is about 1010.0697995683. The cubic root of 1020241 is about 100.6701983079.

Adding to 1020241 its reverse (1420201), we get a palindrome (2440442).

The spelling of 1020241 in words is "one million, twenty thousand, two hundred forty-one".