1354842 has 12 divisors (see below), whose sum is σ = 2935530. Its totient is φ = 451608.

The previous prime is 1354841. The next prime is 1354853. The reversal of 1354842 is 2484531.

It can be written as a sum of positive squares in only one way, i.e., 1185921 + 168921 = 1089^2 + 411^2 .

It is not an unprimeable number, because it can be changed into a prime (1354841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37617 + ... + 37652.

2^1354842 is an apocalyptic number.

1354842 is an abundant number, since it is smaller than the sum of its proper divisors (1580688).

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

1354842 is a wasteful number, since it uses less digits than its factorization.

1354842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75277 (or 75274 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 1354842 is about 1163.9768038926. The cubic root of 1354842 is about 110.6529212295.

The spelling of 1354842 in words is "one million, three hundred fifty-four thousand, eight hundred forty-two".