2892020103 has 12 divisors (see below), whose sum is σ = 4774128528. Its totient is φ = 1652582880.

The previous prime is 2892020081. The next prime is 2892020141. The reversal of 2892020103 is 3010202982.

It is a happy number.

It is not a de Polignac number, because 2892020103 - 2⁹ = 2892019591 is a prime.

It is a super-2 number, since 2×2892020103² = 16727560552312261218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2892024103) 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, 22952478 + ... + 22952603.

It is an arithmetic number, because the mean of its divisors is an integer number (397844044).

Almost surely, 2^2892020103 is an apocalyptic number.

2892020103 is a deficient number, since it is larger than the sum of its proper divisors (1882108425).

2892020103 is a wasteful number, since it uses less digits than its factorization.

2892020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45905094 (or 45905091 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2892020103 is about 53777.5055483238. The cubic root of 2892020103 is about 1424.7339366604.

The spelling of 2892020103 in words is "two billion, eight hundred ninety-two million, twenty thousand, one hundred three".