239483672064 has 1600 divisors, whose sum is σ = 958258667520. Its totient is φ = 57808650240.

The previous prime is 239483672039. The next prime is 239483672117. The reversal of 239483672064 is 460276384932.

239483672064 is a `hidden beast` number, since 2 + 39 + 48 + 367 + 206 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 239483672064.

It is a congruent number.

It is an unprimeable number.

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 159 ways as a sum of consecutive naturals, for example, 2690827732 + ... + 2690827820.

Almost surely, 2^239483672064 is an apocalyptic number.

239483672064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 239483672064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (479129333760).

239483672064 is an abundant number, since it is smaller than the sum of its proper divisors (718774995456).

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

239483672064 is a wasteful number, since it uses less digits than its factorization.

239483672064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 54.

The spelling of 239483672064 in words is "two hundred thirty-nine billion, four hundred eighty-three million, six hundred seventy-two thousand, sixty-four".