123946414 has 4 divisors (see below), whose sum is σ = 185919624. Its totient is φ = 61973206.

The previous prime is 123946409. The next prime is 123946429. The reversal of 123946414 is 414649321.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 123946414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30986602 + ... + 30986605.

It is an arithmetic number, because the mean of its divisors is an integer number (46479906).

Almost surely, 2^123946414 is an apocalyptic number.

123946414 is a deficient number, since it is larger than the sum of its proper divisors (61973210).

123946414 is an equidigital number, since it uses as much as digits as its factorization.

123946414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61973209.

The product of its digits is 20736, while the sum is 34.

The square root of 123946414 is about 11133.1223832310. The cubic root of 123946414 is about 498.5912532596.

The spelling of 123946414 in words is "one hundred twenty-three million, nine hundred forty-six thousand, four hundred fourteen".