101196747 has 12 divisors (see below), whose sum is σ = 151213920. Its totient is φ = 65137968.

The previous prime is 101196737. The next prime is 101196749. The reversal of 101196747 is 747691101.

It is not a de Polignac number, because 101196747 - 2¹⁰ = 101195723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101196749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193603 + ... + 194124.

It is an arithmetic number, because the mean of its divisors is an integer number (12601160).

Almost surely, 2^101196747 is an apocalyptic number.

101196747 is a deficient number, since it is larger than the sum of its proper divisors (50017173).

101196747 is a wasteful number, since it uses less digits than its factorization.

101196747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387762 (or 387759 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 101196747 is about 10059.6593878719. The cubic root of 101196747 is about 466.0031482531.

The spelling of 101196747 in words is "one hundred one million, one hundred ninety-six thousand, seven hundred forty-seven".