123626080 has 24 divisors (see below), whose sum is σ = 292066992. Its totient is φ = 49450368.

The previous prime is 123626053. The next prime is 123626089. The reversal of 123626080 is 80626321.

It is a super-3 number, since 3×123626080³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123626089) 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 3 ways as a sum of consecutive naturals, for example, 386172 + ... + 386491.

It is an arithmetic number, because the mean of its divisors is an integer number (12169458).

Almost surely, 2^123626080 is an apocalyptic number.

123626080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123626080 is an abundant number, since it is smaller than the sum of its proper divisors (168440912).

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

123626080 is an equidigital number, since it uses as much as digits as its factorization.

123626080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772678 (or 772670 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 123626080 is about 11118.7265457875. The cubic root of 123626080 is about 498.1613537140.

The spelling of 123626080 in words is "one hundred twenty-three million, six hundred twenty-six thousand, eighty".