801241347 has 4 divisors (see below), whose sum is σ = 1068321800. Its totient is φ = 534160896.

The previous prime is 801241339. The next prime is 801241361. The reversal of 801241347 is 743142108.

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

It is not a de Polignac number, because 801241347 - 2³ = 801241339 is a prime.

It is a super-2 number, since 2×801241347² = 1283975392284748818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (801241387) 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, 133540222 + ... + 133540227.

It is an arithmetic number, because the mean of its divisors is an integer number (267080450).

Almost surely, 2^801241347 is an apocalyptic number.

801241347 is a deficient number, since it is larger than the sum of its proper divisors (267080453).

801241347 is a wasteful number, since it uses less digits than its factorization.

801241347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267080452.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 801241347 is about 28306.2068635132. The cubic root of 801241347 is about 928.7976704530.

The spelling of 801241347 in words is "eight hundred one million, two hundred forty-one thousand, three hundred forty-seven".