801950411 has 4 divisors (see below), whose sum is σ = 802041024. Its totient is φ = 801859800.

The previous prime is 801950371. The next prime is 801950419. The reversal of 801950411 is 114059108.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 801950411 - 2²² = 797756107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (801950419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30395 + ... + 50276.

It is an arithmetic number, because the mean of its divisors is an integer number (200510256).

Almost surely, 2^801950411 is an apocalyptic number.

801950411 is a deficient number, since it is larger than the sum of its proper divisors (90613).

801950411 is an equidigital number, since it uses as much as digits as its factorization.

801950411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90612.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 801950411 is about 28318.7289792462. The cubic root of 801950411 is about 929.0715716184.

The spelling of 801950411 in words is "eight hundred one million, nine hundred fifty thousand, four hundred eleven".