196493036 has 12 divisors (see below), whose sum is σ = 346054128. Its totient is φ = 97620432.

The previous prime is 196493029. The next prime is 196493047. The reversal of 196493036 is 630394691.

It is a junction number, because it is equal to n+sod(n) for n = 196492984 and 196493002.

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, 155816 + ... + 157071.

It is an arithmetic number, because the mean of its divisors is an integer number (28837844).

Almost surely, 2^196493036 is an apocalyptic number.

It is an amenable number.

196493036 is a deficient number, since it is larger than the sum of its proper divisors (149561092).

196493036 is a wasteful number, since it uses less digits than its factorization.

196493036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313048 (or 313046 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 196493036 is about 14017.5973690216. The cubic root of 196493036 is about 581.3652302320.

The spelling of 196493036 in words is "one hundred ninety-six million, four hundred ninety-three thousand, thirty-six".