1342983 has 12 divisors (see below), whose sum is σ = 1903400. Its totient is φ = 842112.

The previous prime is 1342973. The next prime is 1342987. The reversal of 1342983 is 3892431.

It is not a de Polignac number, because 1342983 - 2⁸ = 1342727 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

1342983 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1342983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93 + ... + 1641.

2^1342983 is an apocalyptic number.

1342983 is a deficient number, since it is larger than the sum of its proper divisors (560417).

1342983 is a wasteful number, since it uses less digits than its factorization.

1342983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586 (or 1569 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 1342983 is about 1158.8714337665. The cubic root of 1342983 is about 110.3291244570.

The spelling of 1342983 in words is "one million, three hundred forty-two thousand, nine hundred eighty-three".