801078 has 16 divisors (see below), whose sum is σ = 1686720. Its totient is φ = 252936.

The previous prime is 801077. The next prime is 801079. The reversal of 801078 is 870108.

801078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (801077) and next prime (801079).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3400 + ... + 3627.

It is an arithmetic number, because the mean of its divisors is an integer number (105420).

2⁸⁰¹⁰⁷⁸ is an apocalyptic number.

801078 is an abundant number, since it is smaller than the sum of its proper divisors (885642).

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

801078 is a wasteful number, since it uses less digits than its factorization.

801078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7051.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 801078 is about 895.0296084488. The cubic root of 801078 is about 92.8734548971.

The spelling of 801078 in words is "eight hundred one thousand, seventy-eight".