1078318232 has 32 divisors (see below), whose sum is σ = 2091726720. Its totient is φ = 520738560.

The previous prime is 1078318201. The next prime is 1078318237. The reversal of 1078318232 is 2328138701.

It is a junction number, because it is equal to n+sod(n) for n = 1078318192 and 1078318201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078318237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27257 + ... + 53847.

It is an arithmetic number, because the mean of its divisors is an integer number (65366460).

Almost surely, 2^1078318232 is an apocalyptic number.

It is an amenable number.

1078318232 is a deficient number, since it is larger than the sum of its proper divisors (1013408488).

1078318232 is a wasteful number, since it uses less digits than its factorization.

1078318232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26771 (or 26767 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1078318232 is about 32837.7561961837. The cubic root of 1078318232 is about 1025.4527389622.

The spelling of 1078318232 in words is "one billion, seventy-eight million, three hundred eighteen thousand, two hundred thirty-two".