1040502050 has 24 divisors (see below), whose sum is σ = 2211810816. Its totient is φ = 356743440.

The previous prime is 1040502041. The next prime is 1040502077. The reversal of 1040502050 is 502050401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1486082 + ... + 1486781.

It is an arithmetic number, because the mean of its divisors is an integer number (92158784).

Almost surely, 2^1040502050 is an apocalyptic number.

1040502050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040502050 is an abundant number, since it is smaller than the sum of its proper divisors (1171308766).

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

1040502050 is a wasteful number, since it uses less digits than its factorization.

1040502050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2972882 (or 2972877 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 1040502050 is about 32256.8140088261. The cubic root of 1040502050 is about 1013.3224085801.

Adding to 1040502050 its reverse (502050401), we get a palindrome (1542552451).

The spelling of 1040502050 in words is "one billion, forty million, five hundred two thousand, fifty".