197466484 has 12 divisors (see below), whose sum is σ = 354906244. Its totient is φ = 96064704.

The previous prime is 197466473. The next prime is 197466491. The reversal of 197466484 is 484664791.

197466484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 136188900 + 61277584 = 11670^2 + 7828^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666969 + ... + 667264.

Almost surely, 2^197466484 is an apocalyptic number.

It is an amenable number.

197466484 is a deficient number, since it is larger than the sum of its proper divisors (157439760).

197466484 is a wasteful number, since it uses less digits than its factorization.

197466484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334274 (or 1334272 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The square root of 197466484 is about 14052.2768261944. The cubic root of 197466484 is about 582.3236981725.

The spelling of 197466484 in words is "one hundred ninety-seven million, four hundred sixty-six thousand, four hundred eighty-four".