14782348572 has 48 divisors (see below), whose sum is σ = 36844349472. Its totient is φ = 4596551680.

The previous prime is 14782348571. The next prime is 14782348573. The reversal of 14782348572 is 27584328741.

It is a happy number.

14782348572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14782348571) and next prime (14782348573).

It is a super-2 number, since 2×14782348572² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14782348571) 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 15 ways as a sum of consecutive naturals, for example, 297579 + ... + 343682.

It is an arithmetic number, because the mean of its divisors is an integer number (767590614).

Almost surely, 2^14782348572 is an apocalyptic number.

14782348572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14782348572 is an abundant number, since it is smaller than the sum of its proper divisors (22062000900).

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

14782348572 is a wasteful number, since it uses less digits than its factorization.

14782348572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641398 (or 641396 counting only the distinct ones).

The product of its digits is 3010560, while the sum is 51.

The spelling of 14782348572 in words is "fourteen billion, seven hundred eighty-two million, three hundred forty-eight thousand, five hundred seventy-two".