6215231463 has 8 divisors (see below), whose sum is σ = 9470828928. Its totient is φ = 3551560824.

The previous prime is 6215231453. The next prime is 6215231479. The reversal of 6215231463 is 3641325126.

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

It is not a de Polignac number, because 6215231463 - 2²⁵ = 6181677031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6215231413) 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, 147981681 + ... + 147981722.

It is an arithmetic number, because the mean of its divisors is an integer number (1183853616).

Almost surely, 2^6215231463 is an apocalyptic number.

6215231463 is a deficient number, since it is larger than the sum of its proper divisors (3255597465).

6215231463 is a wasteful number, since it uses less digits than its factorization.

6215231463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295963413.

The product of its digits is 25920, while the sum is 33.

The square root of 6215231463 is about 78836.7392971069. The cubic root of 6215231463 is about 1838.5937056038.

Adding to 6215231463 its reverse (3641325126), we get a palindrome (9856556589).

The spelling of 6215231463 in words is "six billion, two hundred fifteen million, two hundred thirty-one thousand, four hundred sixty-three".