197463896 has 32 divisors (see below), whose sum is σ = 423874080. Its totient is φ = 84480000.

The previous prime is 197463887. The next prime is 197463911. The reversal of 197463896 is 698364791.

197463896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33146 + ... + 38646.

It is an arithmetic number, because the mean of its divisors is an integer number (13246065).

Almost surely, 2^197463896 is an apocalyptic number.

It is an amenable number.

197463896 is an abundant number, since it is smaller than the sum of its proper divisors (226410184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

197463896 is a wasteful number, since it uses less digits than its factorization.

197463896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6155 (or 6151 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 53.

The square root of 197463896 is about 14052.1847411710. The cubic root of 197463896 is about 582.3211541790.

The spelling of 197463896 in words is "one hundred ninety-seven million, four hundred sixty-three thousand, eight hundred ninety-six".