101434768 has 20 divisors (see below), whose sum is σ = 206874160. Its totient is φ = 48047904.

The previous prime is 101434727. The next prime is 101434769. The reversal of 101434768 is 867434101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101434769) 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 3 ways as a sum of consecutive naturals, for example, 166530 + ... + 167137.

It is an arithmetic number, because the mean of its divisors is an integer number (10343708).

Almost surely, 2^101434768 is an apocalyptic number.

It is an amenable number.

101434768 is an abundant number, since it is smaller than the sum of its proper divisors (105439392).

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

101434768 is a wasteful number, since it uses less digits than its factorization.

101434768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333694 (or 333688 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 101434768 is about 10071.4829096812. The cubic root of 101434768 is about 466.3682182436.

Adding to 101434768 its reverse (867434101), we get a palindrome (968868869).

The spelling of 101434768 in words is "one hundred one million, four hundred thirty-four thousand, seven hundred sixty-eight".