196118744 has 16 divisors (see below), whose sum is σ = 376692120. Its totient is φ = 95667520.

The previous prime is 196118737. The next prime is 196118761. The reversal of 196118744 is 447811691.

It is a Harshad number since it is a multiple of its sum of digits (41).

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, 298634 + ... + 299289.

Almost surely, 2^196118744 is an apocalyptic number.

It is an amenable number.

196118744 is a deficient number, since it is larger than the sum of its proper divisors (180573376).

196118744 is a wasteful number, since it uses less digits than its factorization.

196118744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597970 (or 597966 counting only the distinct ones).

The product of its digits is 48384, while the sum is 41.

The square root of 196118744 is about 14004.2402150206. The cubic root of 196118744 is about 580.9958555343.

The spelling of 196118744 in words is "one hundred ninety-six million, one hundred eighteen thousand, seven hundred forty-four".