841881601 has 8 divisors (see below), whose sum is σ = 948043008. Its totient is φ = 740658000.

The previous prime is 841881559. The next prime is 841881611. The reversal of 841881601 is 106188148.

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

It is a cyclic number.

It is not a de Polignac number, because 841881601 - 2¹¹ = 841879553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (841881611) 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, 1234090 + ... + 1234771.

It is an arithmetic number, because the mean of its divisors is an integer number (118505376).

Almost surely, 2^841881601 is an apocalyptic number.

It is an amenable number.

841881601 is a deficient number, since it is larger than the sum of its proper divisors (106161407).

841881601 is a wasteful number, since it uses less digits than its factorization.

841881601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2468903.

The product of its (nonzero) digits is 12288, while the sum is 37.

The square root of 841881601 is about 29015.1960358706. The cubic root of 841881601 is about 944.2427800252.

The spelling of 841881601 in words is "eight hundred forty-one million, eight hundred eighty-one thousand, six hundred one".