32334423240 has 64 divisors (see below), whose sum is σ = 110860882560. Its totient is φ = 7390725120.

The previous prime is 32334423169. The next prime is 32334423271. The reversal of 32334423240 is 4232443323.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 32334423198 and 32334423207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19245841 + ... + 19247520.

It is an arithmetic number, because the mean of its divisors is an integer number (1732201290).

Almost surely, 2^32334423240 is an apocalyptic number.

32334423240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32334423240 is an abundant number, since it is smaller than the sum of its proper divisors (78526459320).

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

32334423240 is a wasteful number, since it uses less digits than its factorization.

32334423240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38493382 (or 38493378 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 32334423240 its reverse (4232443323), we get a palindrome (36566866563).

The spelling of 32334423240 in words is "thirty-two billion, three hundred thirty-four million, four hundred twenty-three thousand, two hundred forty".