1418663097 has 6 divisors (see below), whose sum is σ = 2049180042. Its totient is φ = 945775392.

The previous prime is 1418663047. The next prime is 1418663167. The reversal of 1418663097 is 7903668141.

It is a happy number.

1418663097 is a `hidden beast` number, since 1 + 4 + 1 + 8 + 6 + 630 + 9 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1192942521 + 225720576 = 34539^2 + 15024^2 .

It is not a de Polignac number, because 1418663097 - 2²⁶ = 1351554233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1418663047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78814608 + ... + 78814625.

It is an arithmetic number, because the mean of its divisors is an integer number (341530007).

Almost surely, 2^1418663097 is an apocalyptic number.

It is an amenable number.

1418663097 is a deficient number, since it is larger than the sum of its proper divisors (630516945).

1418663097 is a wasteful number, since it uses less digits than its factorization.

1418663097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157629239 (or 157629236 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 1418663097 is about 37665.1443246936. The cubic root of 1418663097 is about 1123.6380151816.

The spelling of 1418663097 in words is "one billion, four hundred eighteen million, six hundred sixty-three thousand, ninety-seven".