2382451930 has 16 divisors (see below), whose sum is σ = 4290264864. Its totient is φ = 952569360.

The previous prime is 2382451889. The next prime is 2382451963. The reversal of 2382451930 is 391542832.

It is a self number, because there is not a number n which added to its sum of digits gives 2382451930.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26532 + ... + 73951.

It is an arithmetic number, because the mean of its divisors is an integer number (268141554).

Almost surely, 2^2382451930 is an apocalyptic number.

2382451930 is a deficient number, since it is larger than the sum of its proper divisors (1907812934).

2382451930 is a wasteful number, since it uses less digits than its factorization.

2382451930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102861.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 2382451930 is about 48810.3670340636. The cubic root of 2382451930 is about 1335.5947879626.

The spelling of 2382451930 in words is "two billion, three hundred eighty-two million, four hundred fifty-one thousand, nine hundred thirty".