32439324930 has 32 divisors (see below), whose sum is σ = 77930856000. Its totient is φ = 8641989312.

The previous prime is 32439324899. The next prime is 32439324961. The reversal of 32439324930 is 3942393423.

It is an interprime number because it is at equal distance from previous prime (32439324899) and next prime (32439324961).

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, 500005 + ... + 561144.

It is an arithmetic number, because the mean of its divisors is an integer number (2435339250).

Almost surely, 2^32439324930 is an apocalyptic number.

32439324930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32439324930 is an abundant number, since it is smaller than the sum of its proper divisors (45491531070).

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

32439324930 is a wasteful number, since it uses less digits than its factorization.

32439324930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062178.

The product of its (nonzero) digits is 419904, while the sum is 42.

The spelling of 32439324930 in words is "thirty-two billion, four hundred thirty-nine million, three hundred twenty-four thousand, nine hundred thirty".