1078193034 has 48 divisors (see below), whose sum is σ = 2442458304. Its totient is φ = 343094400.

The previous prime is 1078193033. The next prime is 1078193041. The reversal of 1078193034 is 4303918701.

It is a happy number.

It is a super-2 number, since 2×1078193034² = 2325000437132250312, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1078193034.

It is not an unprimeable number, because it can be changed into a prime (1078193033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 234114 + ... + 238674.

It is an arithmetic number, because the mean of its divisors is an integer number (50884548).

Almost surely, 2^1078193034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1078193034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1221229152).

1078193034 is an abundant number, since it is smaller than the sum of its proper divisors (1364265270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1078193034 is a wasteful number, since it uses less digits than its factorization.

1078193034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5163 (or 5160 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 1078193034 is about 32835.8498291121. The cubic root of 1078193034 is about 1025.4130507399.

The spelling of 1078193034 in words is "one billion, seventy-eight million, one hundred ninety-three thousand, thirty-four".