123746468 has 54 divisors (see below), whose sum is σ = 245454678. Its totient is φ = 54391680.

The previous prime is 123746453. The next prime is 123746479. The reversal of 123746468 is 864647321.

It can be written as a sum of positive squares in only one way, i.e., 116467264 + 7279204 = 10792^2 + 2698^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1742873 + ... + 1742943.

It is an arithmetic number, because the mean of its divisors is an integer number (4545457).

Almost surely, 2^123746468 is an apocalyptic number.

It is an amenable number.

123746468 is a deficient number, since it is larger than the sum of its proper divisors (121708210).

123746468 is a wasteful number, since it uses less digits than its factorization.

123746468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 109 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 123746468 is about 11124.1389779164. The cubic root of 123746468 is about 498.3230056683.

The spelling of 123746468 in words is "one hundred twenty-three million, seven hundred forty-six thousand, four hundred sixty-eight".