5971648 has 14 divisors (see below), whose sum is σ = 11850116. Its totient is φ = 2985792.

The previous prime is 5971639. The next prime is 5971657. The reversal of 5971648 is 8461795.

It is an interprime number because it is at equal distance from previous prime (5971639) and next prime (5971657).

It is a self number, because there is not a number n which added to its sum of digits gives 5971648.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 46590 + ... + 46717.

Almost surely, 2^5971648 is an apocalyptic number.

It is an amenable number.

5971648 is a deficient number, since it is larger than the sum of its proper divisors (5878468).

5971648 is an equidigital number, since it uses as much as digits as its factorization.

5971648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93319 (or 93309 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 5971648 is about 2443.6955620535. The cubic root of 5971648 is about 181.4253905893.

The spelling of 5971648 in words is "five million, nine hundred seventy-one thousand, six hundred forty-eight".