197076672 has 224 divisors, whose sum is σ = 646338560. Its totient is φ = 58475520.

The previous prime is 197076667. The next prime is 197076701. The reversal of 197076672 is 276670791.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 696243 + ... + 696525.

It is an arithmetic number, because the mean of its divisors is an integer number (2885440).

Almost surely, 2^197076672 is an apocalyptic number.

197076672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 197076672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323169280).

197076672 is an abundant number, since it is smaller than the sum of its proper divisors (449261888).

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

197076672 is a wasteful number, since it uses less digits than its factorization.

197076672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 45.

The square root of 197076672 is about 14038.3999088215. The cubic root of 197076672 is about 581.9402638232.

The spelling of 197076672 in words is "one hundred ninety-seven million, seventy-six thousand, six hundred seventy-two".