1417162897 has 2 divisors, whose sum is σ = 1417162898. Its totient is φ = 1417162896.

The previous prime is 1417162883. The next prime is 1417162907. The reversal of 1417162897 is 7982617141.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1230676561 + 186486336 = 35081^2 + 13656^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1417162897 is a prime.

It is not a weakly prime, because it can be changed into another prime (1417162837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708581448 + 708581449.

It is an arithmetic number, because the mean of its divisors is an integer number (708581449).

Almost surely, 2^1417162897 is an apocalyptic number.

It is an amenable number.

1417162897 is a deficient number, since it is larger than the sum of its proper divisors (1).

1417162897 is an equidigital number, since it uses as much as digits as its factorization.

1417162897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344, while the sum is 46.

The square root of 1417162897 is about 37645.2240928381. The cubic root of 1417162897 is about 1123.2418026507.

The spelling of 1417162897 in words is "one billion, four hundred seventeen million, one hundred sixty-two thousand, eight hundred ninety-seven".