1023472382 has 16 divisors (see below), whose sum is σ = 1543173120. Its totient is φ = 509088888.

The previous prime is 1023472363. The next prime is 1023472397. The reversal of 1023472382 is 2832743201.

It is a congruent number.

It is an unprimeable number.

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, 348203 + ... + 351129.

It is an arithmetic number, because the mean of its divisors is an integer number (96448320).

Almost surely, 2^1023472382 is an apocalyptic number.

1023472382 is a deficient number, since it is larger than the sum of its proper divisors (519700738).

1023472382 is a wasteful number, since it uses less digits than its factorization.

1023472382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3775.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 1023472382 is about 31991.7549065380. The cubic root of 1023472382 is about 1007.7636963665.

The spelling of 1023472382 in words is "one billion, twenty-three million, four hundred seventy-two thousand, three hundred eighty-two".