1096378238 has 16 divisors (see below), whose sum is σ = 1679661360. Its totient is φ = 536571456.

The previous prime is 1096378211. The next prime is 1096378249. The reversal of 1096378238 is 8328736901.

It is a junction number, because it is equal to n+sod(n) for n = 1096378192 and 1096378201.

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, 7556 + ... + 47432.

It is an arithmetic number, because the mean of its divisors is an integer number (104978835).

Almost surely, 2^1096378238 is an apocalyptic number.

1096378238 is a deficient number, since it is larger than the sum of its proper divisors (583283122).

1096378238 is a wasteful number, since it uses less digits than its factorization.

1096378238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40171.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 1096378238 is about 33111.6027700261. The cubic root of 1096378238 is about 1031.1459386004.

The spelling of 1096378238 in words is "one billion, ninety-six million, three hundred seventy-eight thousand, two hundred thirty-eight".