196516750 has 32 divisors (see below), whose sum is σ = 379761408. Its totient is φ = 76068000.

The previous prime is 196516721. The next prime is 196516769. The reversal of 196516750 is 57615691.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4929 + ... + 20428.

It is an arithmetic number, because the mean of its divisors is an integer number (11867544).

Almost surely, 2^196516750 is an apocalyptic number.

196516750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196516750 is a deficient number, since it is larger than the sum of its proper divisors (183244658).

196516750 is a wasteful number, since it uses less digits than its factorization.

196516750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25405 (or 25395 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 196516750 is about 14018.4432088588. The cubic root of 196516750 is about 581.3886168802.

The spelling of 196516750 in words is "one hundred ninety-six million, five hundred sixteen thousand, seven hundred fifty".