1020050 has 24 divisors (see below), whose sum is σ = 1982016. Its totient is φ = 389840.

The previous prime is 1020049. The next prime is 1020059. The reversal of 1020050 is 500201.

It is not an unprimeable number, because it can be changed into a prime (1020059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 707 + ... + 1593.

It is an arithmetic number, because the mean of its divisors is an integer number (82584).

2^1020050 is an apocalyptic number.

1020050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020050 is a deficient number, since it is larger than the sum of its proper divisors (961966).

1020050 is a wasteful number, since it uses less digits than its factorization.

1020050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 917 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 8.

The square root of 1020050 is about 1009.9752472214. The cubic root of 1020050 is about 100.6639157375.

Adding to 1020050 its reverse (500201), we get a palindrome (1520251).

The spelling of 1020050 in words is "one million, twenty thousand, fifty".