123830360 has 16 divisors (see below), whose sum is σ = 278618400. Its totient is φ = 49532128.

The previous prime is 123830309. The next prime is 123830381. The reversal of 123830360 is 63038321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1547840 + ... + 1547919.

It is an arithmetic number, because the mean of its divisors is an integer number (17413650).

Almost surely, 2^123830360 is an apocalyptic number.

123830360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123830360 is an abundant number, since it is smaller than the sum of its proper divisors (154788040).

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

123830360 is a wasteful number, since it uses less digits than its factorization.

123830360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095770 (or 3095766 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 123830360 is about 11127.9090578599. The cubic root of 123830360 is about 498.4355903498.

Adding to 123830360 its reverse (63038321), we get a palindrome (186868681).

The spelling of 123830360 in words is "one hundred twenty-three million, eight hundred thirty thousand, three hundred sixty".