196382544 has 40 divisors (see below), whose sum is σ = 518121600. Its totient is φ = 64067328.

The previous prime is 196382539. The next prime is 196382573. The reversal of 196382544 is 445283691.

196382544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×196382544² = 77132207175823872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 196382496 and 196382505.

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, 41269 + ... + 45780.

It is an arithmetic number, because the mean of its divisors is an integer number (12953040).

Almost surely, 2^196382544 is an apocalyptic number.

It is an amenable number.

196382544 is an abundant number, since it is smaller than the sum of its proper divisors (321739056).

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

196382544 is a wasteful number, since it uses less digits than its factorization.

196382544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87107 (or 87101 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 196382544 is about 14013.6556258529. The cubic root of 196382544 is about 581.2562386658.

The spelling of 196382544 in words is "one hundred ninety-six million, three hundred eighty-two thousand, five hundred forty-four".