123603360 has 96 divisors (see below), whose sum is σ = 409872960. Its totient is φ = 31223808.

The previous prime is 123603349. The next prime is 123603377. The reversal of 123603360 is 63306321.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 123603360.

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, 2344 + ... + 15896.

It is an arithmetic number, because the mean of its divisors is an integer number (4269510).

Almost surely, 2^123603360 is an apocalyptic number.

123603360 is a gapful number since it is divisible by the number (10) 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 123603360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204936480).

123603360 is an abundant number, since it is smaller than the sum of its proper divisors (286269600).

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

123603360 is a wasteful number, since it uses less digits than its factorization.

123603360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13590 (or 13582 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 123603360 is about 11117.7047991031. The cubic root of 123603360 is about 498.1308344811.

Adding to 123603360 its reverse (63306321), we get a palindrome (186909681).

The spelling of 123603360 in words is "one hundred twenty-three million, six hundred three thousand, three hundred sixty".