96847644 has 12 divisors (see below), whose sum is σ = 225977864. Its totient is φ = 32282544.

The previous prime is 96847633. The next prime is 96847661. The reversal of 96847644 is 44674869.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×96847644² = 18758932296701472, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 96847593 and 96847602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4035307 + ... + 4035330.

Almost surely, 2^96847644 is an apocalyptic number.

It is an amenable number.

96847644 is an abundant number, since it is smaller than the sum of its proper divisors (129130220).

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

96847644 is a wasteful number, since it uses less digits than its factorization.

96847644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8070644 (or 8070642 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 96847644 is about 9841.1200582048. The cubic root of 96847644 is about 459.2294029399.

The spelling of 96847644 in words is "ninety-six million, eight hundred forty-seven thousand, six hundred forty-four".