1014397 has 2 divisors, whose sum is σ = 1014398. Its totient is φ = 1014396.

The previous prime is 1014389. The next prime is 1014451. The reversal of 1014397 is 7934101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 622521 + 391876 = 789^2 + 626^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014397 - 2³ = 1014389 is a prime.

1014397 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507198 + 507199.

It is an arithmetic number, because the mean of its divisors is an integer number (507199).

2^1014397 is an apocalyptic number.

It is an amenable number.

1014397 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014397 is an equidigital number, since it uses as much as digits as its factorization.

1014397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 1014397 is about 1007.1727756448. The cubic root of 1014397 is about 100.4776152054.

Adding to 1014397 its reverse (7934101), we get a palindrome (8948498).

The spelling of 1014397 in words is "one million, fourteen thousand, three hundred ninety-seven".