1411679 has 2 divisors, whose sum is σ = 1411680. Its totient is φ = 1411678.

The previous prime is 1411667. The next prime is 1411703. The reversal of 1411679 is 9761141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1411679 - 2¹⁶ = 1346143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1411609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 705839 + 705840.

It is an arithmetic number, because the mean of its divisors is an integer number (705840).

2^1411679 is an apocalyptic number.

1411679 is a deficient number, since it is larger than the sum of its proper divisors (1).

1411679 is an equidigital number, since it uses as much as digits as its factorization.

1411679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 29.

The square root of 1411679 is about 1188.1409849004. The cubic root of 1411679 is about 112.1791086153.

The spelling of 1411679 in words is "one million, four hundred eleven thousand, six hundred seventy-nine".