32449950400 has 168 divisors, whose sum is σ = 92751814496. Its totient is φ = 10943078400.

The previous prime is 32449950373. The next prime is 32449950427. The reversal of 32449950400 is 405994423.

It is an interprime number because it is at equal distance from previous prime (32449950373) and next prime (32449950427).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 659452 + ... + 706948.

Almost surely, 2^32449950400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32449950400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46375907248).

32449950400 is an abundant number, since it is smaller than the sum of its proper divisors (60301864096).

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

32449950400 is a wasteful number, since it uses less digits than its factorization.

32449950400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47587 (or 47572 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 32449950400 in words is "thirty-two billion, four hundred forty-nine million, nine hundred fifty thousand, four hundred".