123047360 has 56 divisors (see below), whose sum is σ = 310255920. Its totient is φ = 46321664.

The previous prime is 123047321. The next prime is 123047369. The reversal of 123047360 is 63740321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123047369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5870 + ... + 16749.

Almost surely, 2^123047360 is an apocalyptic number.

123047360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123047360 is an abundant number, since it is smaller than the sum of its proper divisors (187208560).

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

123047360 is a wasteful number, since it uses less digits than its factorization.

123047360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22653 (or 22643 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 123047360 is about 11092.6714546136. The cubic root of 123047360 is about 497.3828044779.

Adding to 123047360 its reverse (63740321), we get a palindrome (186787681).

The spelling of 123047360 in words is "one hundred twenty-three million, forty-seven thousand, three hundred sixty".