801848247 has 8 divisors (see below), whose sum is σ = 1091878656. Its totient is φ = 523191672.

The previous prime is 801848239. The next prime is 801848251. The reversal of 801848247 is 742848108.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 801848247 - 2³ = 801848239 is a prime.

It is a super-2 number, since 2×801848247² = 1285921222433946018, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 801848199 and 801848208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801848207) 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, 2843293 + ... + 2843574.

It is an arithmetic number, because the mean of its divisors is an integer number (136484832).

Almost surely, 2^801848247 is an apocalyptic number.

801848247 is a deficient number, since it is larger than the sum of its proper divisors (290030409).

801848247 is a wasteful number, since it uses less digits than its factorization.

801848247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5686917.

The product of its (nonzero) digits is 114688, while the sum is 42.

The square root of 801848247 is about 28316.9250978986. The cubic root of 801848247 is about 929.0321171011.

It can be divided in two parts, 8018 and 48247, that added together give a palindrome (56265).

The spelling of 801848247 in words is "eight hundred one million, eight hundred forty-eight thousand, two hundred forty-seven".