1342013 has 4 divisors (see below), whose sum is σ = 1367388. Its totient is φ = 1316640.

The previous prime is 1342007. The next prime is 1342049. The reversal of 1342013 is 3102431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1026169 + 315844 = 1013^2 + 562^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342013 - 2⁸ = 1341757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12608 + ... + 12713.

It is an arithmetic number, because the mean of its divisors is an integer number (341847).

2^1342013 is an apocalyptic number.

It is an amenable number.

1342013 is a deficient number, since it is larger than the sum of its proper divisors (25375).

1342013 is an equidigital number, since it uses as much as digits as its factorization.

1342013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25374.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1342013 is about 1158.4528475514. The cubic root of 1342013 is about 110.3025554866.

Adding to 1342013 its reverse (3102431), we get a palindrome (4444444).

The spelling of 1342013 in words is "one million, three hundred forty-two thousand, thirteen".