1416123 has 10 divisors (see below), whose sum is σ = 2115564. Its totient is φ = 944028.

The previous prime is 1416113. The next prime is 1416137. The reversal of 1416123 is 3216141.

It is a happy number.

It is not a de Polignac number, because 1416123 - 2⁹ = 1415611 is a prime.

It is a super-2 number, since 2×1416123² = 4010808702258, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1416096 and 1416105.

It is not an unprimeable number, because it can be changed into a prime (1416113) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8661 + ... + 8822.

2^1416123 is an apocalyptic number.

1416123 is a deficient number, since it is larger than the sum of its proper divisors (699441).

1416123 is an equidigital number, since it uses as much as digits as its factorization.

1416123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17495 (or 17486 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 1416123 is about 1190.0096638263. The cubic root of 1416123 is about 112.2966995005.

Adding to 1416123 its sum of digits (18), we get a palindrome (1416141).

The spelling of 1416123 in words is "one million, four hundred sixteen thousand, one hundred twenty-three".