5491075 has 12 divisors (see below), whose sum is σ = 6857200. Its totient is φ = 4361760.

The previous prime is 5491039. The next prime is 5491081. The reversal of 5491075 is 5701945.

5491075 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-5491075 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 3226 + ... + 4624.

Almost surely, 2^5491075 is an apocalyptic number.

5491075 is a deficient number, since it is larger than the sum of its proper divisors (1366125).

5491075 is a wasteful number, since it uses less digits than its factorization.

5491075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566 (or 1561 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5491075 is about 2343.3042909533. The cubic root of 5491075 is about 176.4218851983.

The spelling of 5491075 in words is "five million, four hundred ninety-one thousand, seventy-five".