14319508632 has 128 divisors (see below), whose sum is σ = 42126255360. Its totient is φ = 3998891520.

The previous prime is 14319508597. The next prime is 14319508649. The reversal of 14319508632 is 23680591341.

It is a super-2 number, since 2×14319508632² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2320383 + ... + 2326545.

It is an arithmetic number, because the mean of its divisors is an integer number (329111370).

Almost surely, 2^14319508632 is an apocalyptic number.

14319508632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14319508632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21063127680).

14319508632 is an abundant number, since it is smaller than the sum of its proper divisors (27806746728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14319508632 is a wasteful number, since it uses less digits than its factorization.

14319508632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6873 (or 6869 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 14319508632 in words is "fourteen billion, three hundred nineteen million, five hundred eight thousand, six hundred thirty-two".