801426967 has 16 divisors (see below), whose sum is σ = 891041184. Its totient is φ = 714672000.

The previous prime is 801426961. The next prime is 801427007. The reversal of 801426967 is 769624108.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-801426967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801426961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281073 + ... + 283909.

It is an arithmetic number, because the mean of its divisors is an integer number (55690074).

Almost surely, 2^801426967 is an apocalyptic number.

801426967 is a deficient number, since it is larger than the sum of its proper divisors (89614217).

801426967 is a wasteful number, since it uses less digits than its factorization.

801426967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3330.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 801426967 is about 28309.4854598242. The cubic root of 801426967 is about 928.8693883827.

The spelling of 801426967 in words is "eight hundred one million, four hundred twenty-six thousand, nine hundred sixty-seven".