197552960 has 56 divisors (see below), whose sum is σ = 513197856. Its totient is φ = 71836160.

The previous prime is 197552941. The next prime is 197552963. The reversal of 197552960 is 69255791.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197552963) 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 7 ways as a sum of consecutive naturals, for example, 24542 + ... + 31581.

Almost surely, 2^197552960 is an apocalyptic number.

197552960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

197552960 is an abundant number, since it is smaller than the sum of its proper divisors (315644896).

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

197552960 is a wasteful number, since it uses less digits than its factorization.

197552960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56151 (or 56141 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 44.

The square root of 197552960 is about 14055.3534284983. The cubic root of 197552960 is about 582.4086909503.

The spelling of 197552960 in words is "one hundred ninety-seven million, five hundred fifty-two thousand, nine hundred sixty".