1342128 has 20 divisors (see below), whose sum is σ = 3467288. Its totient is φ = 447360.

The previous prime is 1342111. The next prime is 1342139. The reversal of 1342128 is 8212431.

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 6.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13933 + ... + 14028.

2^1342128 is an apocalyptic number.

It is an amenable number.

1342128 is an abundant number, since it is smaller than the sum of its proper divisors (2125160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342128 is a wasteful number, since it uses less digits than its factorization.

1342128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27972 (or 27966 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 1342128 is about 1158.5024816547. The cubic root of 1342128 is about 110.3057060849.

Adding to 1342128 its reverse (8212431), we get a palindrome (9554559).

The spelling of 1342128 in words is "one million, three hundred forty-two thousand, one hundred twenty-eight".