232408378384 has 120 divisors (see below), whose sum is σ = 572662305600. Its totient is φ = 88975376640.

The previous prime is 232408378381. The next prime is 232408378409. The reversal of 232408378384 is 483873804232.

It is a super-3 number, since 3×232408378384³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (232408378381) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1316167 + ... + 1482265.

It is an arithmetic number, because the mean of its divisors is an integer number (4772185880).

Almost surely, 2^232408378384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232408378384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286331152800).

232408378384 is an abundant number, since it is smaller than the sum of its proper divisors (340253927216).

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

232408378384 is a wasteful number, since it uses less digits than its factorization.

232408378384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166189 (or 166152 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 52.

The spelling of 232408378384 in words is "two hundred thirty-two billion, four hundred eight million, three hundred seventy-eight thousand, three hundred eighty-four".