2030399984 has 10 divisors (see below), whose sum is σ = 3933900000. Its totient is φ = 1015199984.

The previous prime is 2030399971. The next prime is 2030399999. The reversal of 2030399984 is 4899930302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63449984 + ... + 63450015.

It is an arithmetic number, because the mean of its divisors is an integer number (393390000).

Almost surely, 2^2030399984 is an apocalyptic number.

It is an amenable number.

2030399984 is a deficient number, since it is larger than the sum of its proper divisors (1903500016).

2030399984 is a wasteful number, since it uses less digits than its factorization.

2030399984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126900007 (or 126900001 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 2030399984 is about 45059.9598757034. The cubic root of 2030399984 is about 1266.2725733679.

The spelling of 2030399984 in words is "two billion, thirty million, three hundred ninety-nine thousand, nine hundred eighty-four".