6241441391 has 8 divisors (see below), whose sum is σ = 6516409344. Its totient is φ = 5966773560.

The previous prime is 6241441369. The next prime is 6241441403. The reversal of 6241441391 is 1931441426.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6241441391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6241441301) 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 7 ways as a sum of consecutive naturals, for example, 31991 + ... + 116216.

It is an arithmetic number, because the mean of its divisors is an integer number (814551168).

Almost surely, 2^6241441391 is an apocalyptic number.

6241441391 is a deficient number, since it is larger than the sum of its proper divisors (274967953).

6241441391 is a wasteful number, since it uses less digits than its factorization.

6241441391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150061.

The product of its digits is 20736, while the sum is 35.

The square root of 6241441391 is about 79002.7935645316. The cubic root of 6241441391 is about 1841.1745602978.

Adding to 6241441391 its sum of digits (35), we get a palindrome (6241441426).

The spelling of 6241441391 in words is "six billion, two hundred forty-one million, four hundred forty-one thousand, three hundred ninety-one".