1341142 has 8 divisors (see below), whose sum is σ = 2194632. Its totient is φ = 609600.

The previous prime is 1341121. The next prime is 1341143. The reversal of 1341142 is 2411431.

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 (1341143) 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, 30459 + ... + 30502.

It is an arithmetic number, because the mean of its divisors is an integer number (274329).

2^1341142 is an apocalyptic number.

1341142 is a deficient number, since it is larger than the sum of its proper divisors (853490).

1341142 is a wasteful number, since it uses less digits than its factorization.

1341142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60974.

The product of its digits is 96, while the sum is 16.

The square root of 1341142 is about 1158.0768540991. The cubic root of 1341142 is about 110.2786872831.

Adding to 1341142 its reverse (2411431), we get a palindrome (3752573).

It can be divided in two parts, 1 and 341142, that added together give a palindrome (341143).

The spelling of 1341142 in words is "one million, three hundred forty-one thousand, one hundred forty-two".