123914112 has 64 divisors (see below), whose sum is σ = 376176000. Its totient is φ = 35403264.

The previous prime is 123914111. The next prime is 123914113. The reversal of 123914112 is 211419321.

It is an interprime number because it is at equal distance from previous prime (123914111) and next prime (123914113).

It is a tau number, because it is divible by the number of its divisors (64).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123914111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20362 + ... + 25737.

It is an arithmetic number, because the mean of its divisors is an integer number (5877750).

Almost surely, 2^123914112 is an apocalyptic number.

123914112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123914112 is an abundant number, since it is smaller than the sum of its proper divisors (252261888).

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

123914112 is an equidigital number, since it uses as much as digits as its factorization.

123914112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46123 (or 46111 counting only the distinct ones).

The product of its digits is 432, while the sum is 24.

The square root of 123914112 is about 11131.6715725896. The cubic root of 123914112 is about 498.5479364384.

It can be divided in two parts, 1239 and 14112, that added together give a palindrome (15351).

The spelling of 123914112 in words is "one hundred twenty-three million, nine hundred fourteen thousand, one hundred twelve".