1078794236 has 48 divisors (see below), whose sum is σ = 2144271360. Its totient is φ = 470784960.

The previous prime is 1078794221. The next prime is 1078794239. The reversal of 1078794236 is 6324978701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078794239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 875741 + ... + 876971.

It is an arithmetic number, because the mean of its divisors is an integer number (44672320).

Almost surely, 2^1078794236 is an apocalyptic number.

It is an amenable number.

1078794236 is a deficient number, since it is larger than the sum of its proper divisors (1065477124).

1078794236 is a wasteful number, since it uses less digits than its factorization.

1078794236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154 (or 2152 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 1078794236 is about 32845.0032120565. The cubic root of 1078794236 is about 1025.6036059280.

The spelling of 1078794236 in words is "one billion, seventy-eight million, seven hundred ninety-four thousand, two hundred thirty-six".