1379413 has 4 divisors (see below), whose sum is σ = 1576480. Its totient is φ = 1182348.

The previous prime is 1379387. The next prime is 1379423. The reversal of 1379413 is 3149731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1379413 - 2¹⁷ = 1248341 is a prime.

It is a super-3 number, since 3×1379413³ = 7874159333740193991, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1379423) 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, 98523 + ... + 98536.

It is an arithmetic number, because the mean of its divisors is an integer number (394120).

2^1379413 is an apocalyptic number.

It is an amenable number.

1379413 is a deficient number, since it is larger than the sum of its proper divisors (197067).

1379413 is an equidigital number, since it uses as much as digits as its factorization.

1379413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197066.

The product of its digits is 2268, while the sum is 28.

The square root of 1379413 is about 1174.4841420811. The cubic root of 1379413 is about 111.3178402033.

The spelling of 1379413 in words is "one million, three hundred seventy-nine thousand, four hundred thirteen".