96971951 has 8 divisors (see below), whose sum is σ = 99228864. Its totient is φ = 94723200.

The previous prime is 96971939. The next prime is 96971989. The reversal of 96971951 is 15917969.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96971951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96971896 and 96971905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96971051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26531 + ... + 29963.

It is an arithmetic number, because the mean of its divisors is an integer number (12403608).

Almost surely, 2^96971951 is an apocalyptic number.

96971951 is a deficient number, since it is larger than the sum of its proper divisors (2256913).

96971951 is a wasteful number, since it uses less digits than its factorization.

96971951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4081.

The product of its digits is 153090, while the sum is 47.

The square root of 96971951 is about 9847.4337266112. The cubic root of 96971951 is about 459.4257974030.

The spelling of 96971951 in words is "ninety-six million, nine hundred seventy-one thousand, nine hundred fifty-one".