32230253460 has 24 divisors (see below), whose sum is σ = 90244709856. Its totient is φ = 8594734240.

The previous prime is 32230253459. The next prime is 32230253467. The reversal of 32230253460 is 6435203223.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32230253467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268585386 + ... + 268585505.

It is an arithmetic number, because the mean of its divisors is an integer number (3760196244).

Almost surely, 2^32230253460 is an apocalyptic number.

32230253460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32230253460 is an abundant number, since it is smaller than the sum of its proper divisors (58014456396).

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

32230253460 is a wasteful number, since it uses less digits than its factorization.

32230253460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537170903 (or 537170901 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 32230253460 its reverse (6435203223), we get a palindrome (38665456683).

The spelling of 32230253460 in words is "thirty-two billion, two hundred thirty million, two hundred fifty-three thousand, four hundred sixty".