123080678 has 8 divisors (see below), whose sum is σ = 210995472. Its totient is φ = 52748856.

The previous prime is 123080627. The next prime is 123080687. The reversal of 123080678 is 876080321.

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

It is a congruent number.

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, 4395725 + ... + 4395752.

It is an arithmetic number, because the mean of its divisors is an integer number (26374434).

Almost surely, 2^123080678 is an apocalyptic number.

123080678 is a deficient number, since it is larger than the sum of its proper divisors (87914794).

123080678 is an equidigital number, since it uses as much as digits as its factorization.

123080678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8791486.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 123080678 is about 11094.1731553100. The cubic root of 123080678 is about 497.4276931689.

The spelling of 123080678 in words is "one hundred twenty-three million, eighty thousand, six hundred seventy-eight".