123004394 has 8 divisors (see below), whose sum is σ = 184586880. Its totient is φ = 61475436.

The previous prime is 123004379. The next prime is 123004403. The reversal of 123004394 is 493400321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7034 + ... + 17189.

It is an arithmetic number, because the mean of its divisors is an integer number (23073360).

Almost surely, 2^123004394 is an apocalyptic number.

123004394 is a deficient number, since it is larger than the sum of its proper divisors (61582486).

123004394 is a wasteful number, since it uses less digits than its factorization.

123004394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26764.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 123004394 is about 11090.7346014590. The cubic root of 123004394 is about 497.3249052607.

The spelling of 123004394 in words is "one hundred twenty-three million, four thousand, three hundred ninety-four".