1379411 has 8 divisors (see below), whose sum is σ = 1522800. Its totient is φ = 1239040.

The previous prime is 1379387. The next prime is 1379423. The reversal of 1379411 is 1149731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1379411 - 2¹⁰ = 1378387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1379461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275 + ... + 1683.

It is an arithmetic number, because the mean of its divisors is an integer number (190350).

2^1379411 is an apocalyptic number.

1379411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1379411 is a deficient number, since it is larger than the sum of its proper divisors (143389).

1379411 is a wasteful number, since it uses less digits than its factorization.

1379411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509.

The product of its digits is 756, while the sum is 26.

The square root of 1379411 is about 1174.4832906432. The cubic root of 1379411 is about 111.3177864036.

The spelling of 1379411 in words is "one million, three hundred seventy-nine thousand, four hundred eleven".