1416145 has 8 divisors (see below), whose sum is σ = 1715904. Its totient is φ = 1121904.

The previous prime is 1416143. The next prime is 1416161. The reversal of 1416145 is 5416141.

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

It is a cyclic number.

It is not a de Polignac number, because 1416145 - 2¹ = 1416143 is a prime.

It is a super-2 number, since 2×1416145² = 4010933322050, which contains 22 as substring.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1416143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 789 + ... + 1858.

It is an arithmetic number, because the mean of its divisors is an integer number (214488).

2^1416145 is an apocalyptic number.

It is an amenable number.

1416145 is a deficient number, since it is larger than the sum of its proper divisors (299759).

1416145 is a wasteful number, since it uses less digits than its factorization.

1416145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759.

The product of its digits is 480, while the sum is 22.

The square root of 1416145 is about 1190.0189074128. The cubic root of 1416145 is about 112.2972810212.

The spelling of 1416145 in words is "one million, four hundred sixteen thousand, one hundred forty-five".