196363140 has 48 divisors (see below), whose sum is σ = 550888128. Its totient is φ = 52261504.

The previous prime is 196363091. The next prime is 196363171. The reversal of 196363140 is 41363691.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30874 + ... + 36686.

It is an arithmetic number, because the mean of its divisors is an integer number (11476836).

Almost surely, 2^196363140 is an apocalyptic number.

196363140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196363140 is an abundant number, since it is smaller than the sum of its proper divisors (354524988).

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

196363140 is a wasteful number, since it uses less digits than its factorization.

196363140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6388 (or 6386 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 196363140 is about 14012.9632840452. The cubic root of 196363140 is about 581.2370939440.

The spelling of 196363140 in words is "one hundred ninety-six million, three hundred sixty-three thousand, one hundred forty".