123946062 has 8 divisors (see below), whose sum is σ = 247892136. Its totient is φ = 41315352.

The previous prime is 123946061. The next prime is 123946073. The reversal of 123946062 is 260649321.

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

123946062 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123946061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10328833 + ... + 10328844.

It is an arithmetic number, because the mean of its divisors is an integer number (30986517).

Almost surely, 2^123946062 is an apocalyptic number.

123946062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

123946062 is a wasteful number, since it uses less digits than its factorization.

123946062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20657682.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 123946062 is about 11133.1065745370. The cubic root of 123946062 is about 498.5907812699.

The spelling of 123946062 in words is "one hundred twenty-three million, nine hundred forty-six thousand, sixty-two".