123484160 has 96 divisors (see below), whose sum is σ = 306633600. Its totient is φ = 47677440.

The previous prime is 123484157. The next prime is 123484183. The reversal of 123484160 is 61484321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317246 + ... + 317634.

It is an arithmetic number, because the mean of its divisors is an integer number (3194100).

Almost surely, 2^123484160 is an apocalyptic number.

123484160 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 123484160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153316800).

123484160 is an abundant number, since it is smaller than the sum of its proper divisors (183149440).

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

123484160 is an equidigital number, since it uses as much as digits as its factorization.

123484160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 123484160 is about 11112.3426873005. The cubic root of 123484160 is about 497.9706546581.

The spelling of 123484160 in words is "one hundred twenty-three million, four hundred eighty-four thousand, one hundred sixty".