2029400996 has 24 divisors (see below), whose sum is σ = 4153195200. Its totient is φ = 849516192.

The previous prime is 2029400987. The next prime is 2029400999. The reversal of 2029400996 is 6990049202.

It is not an unprimeable number, because it can be changed into a prime (2029400999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841571 + ... + 843978.

It is an arithmetic number, because the mean of its divisors is an integer number (173049800).

Almost surely, 2^2029400996 is an apocalyptic number.

It is an amenable number.

2029400996 is an abundant number, since it is smaller than the sum of its proper divisors (2123794204).

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

2029400996 is a wasteful number, since it uses less digits than its factorization.

2029400996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685603 (or 1685601 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 2029400996 is about 45048.8734154363. The cubic root of 2029400996 is about 1266.0648641091.

The spelling of 2029400996 in words is "two billion, twenty-nine million, four hundred thousand, nine hundred ninety-six".