1022003196 has 48 divisors (see below), whose sum is σ = 2459627520. Its totient is φ = 330039360.

The previous prime is 1022003113. The next prime is 1022003197. The reversal of 1022003196 is 6913002201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022003197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101301 + ... + 110931.

It is an arithmetic number, because the mean of its divisors is an integer number (51242240).

Almost surely, 2^1022003196 is an apocalyptic number.

It is an amenable number.

1022003196 is an abundant number, since it is smaller than the sum of its proper divisors (1437624324).

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

1022003196 is a wasteful number, since it uses less digits than its factorization.

1022003196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9914 (or 9912 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1022003196 is about 31968.7847125911. The cubic root of 1022003196 is about 1007.2812533406.

Adding to 1022003196 its reverse (6913002201), we get a palindrome (7935005397).

The spelling of 1022003196 in words is "one billion, twenty-two million, three thousand, one hundred ninety-six".