1283354 has 12 divisors (see below), whose sum is σ = 2014026. Its totient is φ = 613272.

The previous prime is 1283353. The next prime is 1283383. The reversal of 1283354 is 4533821.

It can be written as a sum of positive squares in only one way, i.e., 1270129 + 13225 = 1127^2 + 115^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1283353) 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, 452 + ... + 1664.

2^1283354 is an apocalyptic number.

1283354 is a deficient number, since it is larger than the sum of its proper divisors (730672).

1283354 is a wasteful number, since it uses less digits than its factorization.

1283354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261 (or 1238 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 1283354 is about 1132.8521527543. The cubic root of 1283354 is about 108.6714569172.

The spelling of 1283354 in words is "one million, two hundred eighty-three thousand, three hundred fifty-four".