1032983378 has 16 divisors (see below), whose sum is σ = 1773581184. Its totient is φ = 442019040.

The previous prime is 1032983377. The next prime is 1032983401. The reversal of 1032983378 is 8733892301.

It is not an unprimeable number, because it can be changed into a prime (1032983377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47963 + ... + 66078.

It is an arithmetic number, because the mean of its divisors is an integer number (110848824).

Almost surely, 2^1032983378 is an apocalyptic number.

1032983378 is a deficient number, since it is larger than the sum of its proper divisors (740597806).

1032983378 is a wasteful number, since it uses less digits than its factorization.

1032983378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114697.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 1032983378 is about 32140.0587740595. The cubic root of 1032983378 is about 1010.8757486238.

The spelling of 1032983378 in words is "one billion, thirty-two million, nine hundred eighty-three thousand, three hundred seventy-eight".