1078428802 has 16 divisors (see below), whose sum is σ = 1773852192. Its totient is φ = 487653120.

The previous prime is 1078428787. The next prime is 1078428817. The reversal of 1078428802 is 2088248701.

It is an interprime number because it is at equal distance from previous prime (1078428787) and next prime (1078428817).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122748 + ... + 131239.

It is an arithmetic number, because the mean of its divisors is an integer number (110865762).

Almost surely, 2^1078428802 is an apocalyptic number.

1078428802 is a deficient number, since it is larger than the sum of its proper divisors (695423390).

1078428802 is a wasteful number, since it uses less digits than its factorization.

1078428802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254193.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 1078428802 is about 32839.4397333450. The cubic root of 1078428802 is about 1025.4877875007.

The spelling of 1078428802 in words is "one billion, seventy-eight million, four hundred twenty-eight thousand, eight hundred two".