1379467 has 2 divisors, whose sum is σ = 1379468. Its totient is φ = 1379466.

The previous prime is 1379461. The next prime is 1379473. The reversal of 1379467 is 7649731.

It is a balanced prime because it is at equal distance from previous prime (1379461) and next prime (1379473).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1379467 is a prime.

It is not a weakly prime, because it can be changed into another prime (1379461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689733 + 689734.

It is an arithmetic number, because the mean of its divisors is an integer number (689734).

2^1379467 is an apocalyptic number.

1379467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1379467 is an equidigital number, since it uses as much as digits as its factorization.

1379467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 37.

The square root of 1379467 is about 1174.5071306723. The cubic root of 1379467 is about 111.3192927740.

It can be divided in two parts, 13794 and 67, that added together give a triangular number (13861 = T₁₆₆).

The spelling of 1379467 in words is "one million, three hundred seventy-nine thousand, four hundred sixty-seven".