1614241 has 2 divisors, whose sum is σ = 1614242. Its totient is φ = 1614240.

The previous prime is 1614233. The next prime is 1614247. The reversal of 1614241 is 1424161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1392400 + 221841 = 1180^2 + 471^2 .

It is a cyclic number.

It is not a de Polignac number, because 1614241 - 2³ = 1614233 is a prime.

It is not a weakly prime, because it can be changed into another prime (1614247) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 807120 + 807121.

It is an arithmetic number, because the mean of its divisors is an integer number (807121).

2^1614241 is an apocalyptic number.

It is an amenable number.

1614241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1614241 is an equidigital number, since it uses as much as digits as its factorization.

1614241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 19.

The square root of 1614241 is about 1270.5278430637. The cubic root of 1614241 is about 117.3066928656.

The spelling of 1614241 in words is "one million, six hundred fourteen thousand, two hundred forty-one".