801439414 has 16 divisors (see below), whose sum is σ = 1215805248. Its totient is φ = 396179712.

The previous prime is 801439403. The next prime is 801439433. The reversal of 801439414 is 414934108.

It is a self number, because there is not a number n which added to its sum of digits gives 801439414.

It is a congruent number.

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, 288259 + ... + 291025.

It is an arithmetic number, because the mean of its divisors is an integer number (75987828).

Almost surely, 2^801439414 is an apocalyptic number.

801439414 is a deficient number, since it is larger than the sum of its proper divisors (414365834).

801439414 is a wasteful number, since it uses less digits than its factorization.

801439414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 801439414 is about 28309.7052969472. The cubic root of 801439414 is about 928.8741971293.

The spelling of 801439414 in words is "eight hundred one million, four hundred thirty-nine thousand, four hundred fourteen".