5491016 has 16 divisors (see below), whose sum is σ = 10333440. Its totient is φ = 2735440.

The previous prime is 5491001. The next prime is 5491039. The reversal of 5491016 is 6101945.

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, 1385 + ... + 3591.

It is an arithmetic number, because the mean of its divisors is an integer number (645840).

Almost surely, 2^5491016 is an apocalyptic number.

It is an amenable number.

5491016 is a deficient number, since it is larger than the sum of its proper divisors (4842424).

5491016 is a wasteful number, since it uses less digits than its factorization.

5491016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524 (or 2520 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5491016 is about 2343.2917018587. The cubic root of 5491016 is about 176.4212533288.

The spelling of 5491016 in words is "five million, four hundred ninety-one thousand, sixteen".