1413427 has 2 divisors, whose sum is σ = 1413428. Its totient is φ = 1413426.

The previous prime is 1413413. The next prime is 1413439. The reversal of 1413427 is 7243141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1413427 - 2¹⁹ = 889139 is a prime.

1413427 is a lucky number.

It is equal to p₁₀₈₀₅₈ and since 1413427 and 108058 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 1413398 and 1413407.

It is not a weakly prime, because it can be changed into another prime (1413487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706713 + 706714.

It is an arithmetic number, because the mean of its divisors is an integer number (706714).

2^1413427 is an apocalyptic number.

1413427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413427 is an equidigital number, since it uses as much as digits as its factorization.

1413427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 22.

The square root of 1413427 is about 1188.8763602663. The cubic root of 1413427 is about 112.2253911394.

Adding to 1413427 its reverse (7243141), we get a palindrome (8656568).

It can be divided in two parts, 14134 and 27, that added together give a square (14161 = 119²).

The spelling of 1413427 in words is "one million, four hundred thirteen thousand, four hundred twenty-seven".