10452447432 has 96 divisors (see below), whose sum is σ = 32400713280. Its totient is φ = 2981992320.

The previous prime is 10452447431. The next prime is 10452447437. The reversal of 10452447432 is 23474425401.

10452447432 is a `hidden beast` number, since 104 + 52 + 4 + 474 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10452447431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 333258 + ... + 363270.

It is an arithmetic number, because the mean of its divisors is an integer number (337507430).

Almost surely, 2^10452447432 is an apocalyptic number.

10452447432 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 10452447432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16200356640).

10452447432 is an abundant number, since it is smaller than the sum of its proper divisors (21948265848).

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

10452447432 is a wasteful number, since it uses less digits than its factorization.

10452447432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30723 (or 30716 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

It can be divided in two parts, 1045244 and 7432, that added together give a square (1052676 = 1026²).

The spelling of 10452447432 in words is "ten billion, four hundred fifty-two million, four hundred forty-seven thousand, four hundred thirty-two".