1411142 has 8 divisors (see below), whose sum is σ = 2208816. Its totient is φ = 674872.

The previous prime is 1411141. The next prime is 1411159. The reversal of 1411142 is 2411141.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15293 + ... + 15384.

It is an arithmetic number, because the mean of its divisors is an integer number (276102).

2^1411142 is an apocalyptic number.

1411142 is a deficient number, since it is larger than the sum of its proper divisors (797674).

1411142 is a wasteful number, since it uses less digits than its factorization.

1411142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30702.

The product of its digits is 32, while the sum is 14.

The square root of 1411142 is about 1187.9149801227. The cubic root of 1411142 is about 112.1648825716.

Adding to 1411142 its reverse (2411141), we get a palindrome (3822283).

Subtracting 1411142 from its reverse (2411141), we obtain a palindrome (999999).

The spelling of 1411142 in words is "one million, four hundred eleven thousand, one hundred forty-two".