2421310232 has 32 divisors (see below), whose sum is σ = 4983094080. Its totient is φ = 1093836960.

The previous prime is 2421310223. The next prime is 2421310261. The reversal of 2421310232 is 2320131242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70058 + ... + 98745.

It is an arithmetic number, because the mean of its divisors is an integer number (155721690).

Almost surely, 2^2421310232 is an apocalyptic number.

2421310232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2421310232 is an abundant number, since it is smaller than the sum of its proper divisors (2561783848).

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

2421310232 is a wasteful number, since it uses less digits than its factorization.

2421310232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168983 (or 168979 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2421310232 is about 49206.8108293964. The cubic root of 2421310232 is about 1342.8169433179.

Adding to 2421310232 its reverse (2320131242), we get a palindrome (4741441474).

The spelling of 2421310232 in words is "two billion, four hundred twenty-one million, three hundred ten thousand, two hundred thirty-two".