1000542050 has 48 divisors (see below), whose sum is σ = 1987372800. Its totient is φ = 373934400.

The previous prime is 1000542013. The next prime is 1000542077. The reversal of 1000542050 is 502450001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33821 + ... + 56079.

It is an arithmetic number, because the mean of its divisors is an integer number (41403600).

Almost surely, 2^1000542050 is an apocalyptic number.

1000542050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000542050 is a deficient number, since it is larger than the sum of its proper divisors (986830750).

1000542050 is a wasteful number, since it uses less digits than its factorization.

1000542050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22331 (or 22326 counting only the distinct ones).

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

The square root of 1000542050 is about 31631.3460036085. The cubic root of 1000542050 is about 1000.1806506967.

Adding to 1000542050 its reverse (502450001), we get a palindrome (1502992051).

The spelling of 1000542050 in words is "one billion, five hundred forty-two thousand, fifty".