32090034700 has 144 divisors (see below), whose sum is σ = 77739649344. Its totient is φ = 11435212800.

The previous prime is 32090034689. The next prime is 32090034703. The reversal of 32090034700 is 743009023.

It is not an unprimeable number, because it can be changed into a prime (32090034703) 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 47 ways as a sum of consecutive naturals, for example, 3788470 + ... + 3796930.

It is an arithmetic number, because the mean of its divisors is an integer number (539858676).

Almost surely, 2^32090034700 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 32090034700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38869824672).

32090034700 is an abundant number, since it is smaller than the sum of its proper divisors (45649614644).

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

32090034700 is a wasteful number, since it uses less digits than its factorization.

32090034700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8612 (or 8605 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The spelling of 32090034700 in words is "thirty-two billion, ninety million, thirty-four thousand, seven hundred".