1468197 has 12 divisors (see below), whose sum is σ = 2178540. Its totient is φ = 952128.

The previous prime is 1468193. The next prime is 1468211. The reversal of 1468197 is 7918641.

1468197 is a `hidden beast` number, since 1 + 468 + 197 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 695556 + 772641 = 834^2 + 879^2 .

It is not a de Polignac number, because 1468197 - 2² = 1468193 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1872 + ... + 2537.

It is an arithmetic number, because the mean of its divisors is an integer number (181545).

2^1468197 is an apocalyptic number.

It is an amenable number.

1468197 is a deficient number, since it is larger than the sum of its proper divisors (710343).

1468197 is a wasteful number, since it uses less digits than its factorization.

1468197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4452 (or 4449 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 1468197 is about 1211.6917924951. The cubic root of 1468197 is about 113.6566307027.

The spelling of 1468197 in words is "one million, four hundred sixty-eight thousand, one hundred ninety-seven".