197414467 has 4 divisors (see below), whose sum is σ = 202229496. Its totient is φ = 192599440.

The previous prime is 197414449. The next prime is 197414501. The reversal of 197414467 is 764414791.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 764414791 = 7 ⋅109202113.

It is a cyclic number.

It is not a de Polignac number, because 197414467 - 2¹¹ = 197412419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (197414407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2407453 + ... + 2407534.

It is an arithmetic number, because the mean of its divisors is an integer number (50557374).

Almost surely, 2^197414467 is an apocalyptic number.

197414467 is a deficient number, since it is larger than the sum of its proper divisors (4815029).

197414467 is an equidigital number, since it uses as much as digits as its factorization.

197414467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4815028.

The product of its digits is 169344, while the sum is 43.

The square root of 197414467 is about 14050.4258654320. The cubic root of 197414467 is about 582.2725614068.

The spelling of 197414467 in words is "one hundred ninety-seven million, four hundred fourteen thousand, four hundred sixty-seven".