1336142 has 8 divisors (see below), whose sum is σ = 2015832. Its totient is φ = 664200.

The previous prime is 1336141. The next prime is 1336151. The reversal of 1336142 is 2416331.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336141) 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, 1484 + ... + 2207.

It is an arithmetic number, because the mean of its divisors is an integer number (251979).

2^1336142 is an apocalyptic number.

1336142 is a deficient number, since it is larger than the sum of its proper divisors (679690).

1336142 is a wasteful number, since it uses less digits than its factorization.

1336142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3874.

The product of its digits is 432, while the sum is 20.

The square root of 1336142 is about 1155.9160869198. The cubic root of 1336142 is about 110.1414708690.

The spelling of 1336142 in words is "one million, three hundred thirty-six thousand, one hundred forty-two".