123084670 has 8 divisors (see below), whose sum is σ = 221552424. Its totient is φ = 49233864.

The previous prime is 123084649. The next prime is 123084683. The reversal of 123084670 is 76480321.

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, 6154224 + ... + 6154243.

It is an arithmetic number, because the mean of its divisors is an integer number (27694053).

Almost surely, 2^123084670 is an apocalyptic number.

123084670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123084670 is a deficient number, since it is larger than the sum of its proper divisors (98467754).

123084670 is a wasteful number, since it uses less digits than its factorization.

123084670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12308474.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 123084670 is about 11094.3530681153. The cubic root of 123084670 is about 497.4330709691.

The spelling of 123084670 in words is "one hundred twenty-three million, eighty-four thousand, six hundred seventy".