196503392 has 24 divisors (see below), whose sum is σ = 387210600. Its totient is φ = 98164224.

The previous prime is 196503379. The next prime is 196503409. The reversal of 196503392 is 293305691.

It is a super-2 number, since 2×196503392² = 77227166135011328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48584 + ... + 52472.

It is an arithmetic number, because the mean of its divisors is an integer number (16133775).

Almost surely, 2^196503392 is an apocalyptic number.

It is an amenable number.

196503392 is a deficient number, since it is larger than the sum of its proper divisors (190707208).

196503392 is a wasteful number, since it uses less digits than its factorization.

196503392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5478 (or 5470 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 38.

The square root of 196503392 is about 14017.9667569873. The cubic root of 196503392 is about 581.3754435076.

The spelling of 196503392 in words is "one hundred ninety-six million, five hundred three thousand, three hundred ninety-two".