196100740 has 48 divisors (see below), whose sum is σ = 461409984. Its totient is φ = 69379200.

The previous prime is 196100717. The next prime is 196100743. The reversal of 196100740 is 47001691.

It is a junction number, because it is equal to n+sod(n) for n = 196100699 and 196100708.

It is not an unprimeable number, because it can be changed into a prime (196100743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3906 + ... + 20185.

It is an arithmetic number, because the mean of its divisors is an integer number (9612708).

Almost surely, 2^196100740 is an apocalyptic number.

196100740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196100740 is an abundant number, since it is smaller than the sum of its proper divisors (265309244).

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

196100740 is a wasteful number, since it uses less digits than its factorization.

196100740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24148 (or 24146 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 196100740 is about 14003.5973949553. The cubic root of 196100740 is about 580.9780762215.

The spelling of 196100740 in words is "one hundred ninety-six million, one hundred thousand, seven hundred forty".