9701672 has 8 divisors (see below), whose sum is σ = 18190650. Its totient is φ = 4850832.

The previous prime is 9701663. The next prime is 9701677. The reversal of 9701672 is 2761079.

It can be written as a sum of positive squares in only one way, i.e., 6791236 + 2910436 = 2606^2 + 1706^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (9701677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606347 + ... + 606362.

Almost surely, 2^9701672 is an apocalyptic number.

It is an amenable number.

9701672 is a deficient number, since it is larger than the sum of its proper divisors (8488978).

9701672 is a wasteful number, since it uses less digits than its factorization.

9701672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212715 (or 1212711 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 9701672 is about 3114.7507123364. The cubic root of 9701672 is about 213.2793765452.

The spelling of 9701672 in words is "nine million, seven hundred one thousand, six hundred seventy-two".