5291968 has 28 divisors (see below), whose sum is σ = 11457432. Its totient is φ = 2405120.

The previous prime is 5291959. The next prime is 5291971. The reversal of 5291968 is 8691925.

5291968 = T₃₆₇ + T₃₆₈ + ... + T₄₃₂.

It is a self number, because there is not a number n which added to its sum of digits gives 5291968.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 3055 + ... + 4462.

It is an arithmetic number, because the mean of its divisors is an integer number (409194).

Almost surely, 2^5291968 is an apocalyptic number.

It is an amenable number.

5291968 is an abundant number, since it is smaller than the sum of its proper divisors (6165464).

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

5291968 is a wasteful number, since it uses less digits than its factorization.

5291968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540 (or 7530 counting only the distinct ones).

The product of its digits is 38880, while the sum is 40.

The square root of 5291968 is about 2300.4277863041. The cubic root of 5291968 is about 174.2632207569.

The spelling of 5291968 in words is "five million, two hundred ninety-one thousand, nine hundred sixty-eight".