1002422050 has 48 divisors (see below), whose sum is σ = 2136238272. Its totient is φ = 342820800.

The previous prime is 1002421993. The next prime is 1002422077. The reversal of 1002422050 is 502242001.

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, 143949 + ... + 150751.

It is an arithmetic number, because the mean of its divisors is an integer number (44504964).

Almost surely, 2^1002422050 is an apocalyptic number.

1002422050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002422050 is an abundant number, since it is smaller than the sum of its proper divisors (1133816222).

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

1002422050 is a wasteful number, since it uses less digits than its factorization.

1002422050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7243 (or 7238 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 1002422050 is about 31661.0494140671. The cubic root of 1002422050 is about 1000.8066990616.

Adding to 1002422050 its reverse (502242001), we get a palindrome (1504664051).

The spelling of 1002422050 in words is "one billion, two million, four hundred twenty-two thousand, fifty".