1342254 has 16 divisors (see below), whose sum is σ = 2696400. Its totient is φ = 445440.

The previous prime is 1342247. The next prime is 1342259. The reversal of 1342254 is 4522431.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1342254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342259) 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, 1774 + ... + 2414.

It is an arithmetic number, because the mean of its divisors is an integer number (168525).

2^1342254 is an apocalyptic number.

1342254 is an abundant number, since it is smaller than the sum of its proper divisors (1354146).

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

1342254 is a wasteful number, since it uses less digits than its factorization.

1342254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995.

The product of its digits is 960, while the sum is 21.

The square root of 1342254 is about 1158.5568609266. The cubic root of 1342254 is about 110.3091578381.

Adding to 1342254 its reverse (4522431), we get a palindrome (5864685).

It can be divided in two parts, 1342 and 254, that added together give a triangular number (1596 = T₅₆).

The spelling of 1342254 in words is "one million, three hundred forty-two thousand, two hundred fifty-four".