5610091 has 4 divisors (see below), whose sum is σ = 5854032. Its totient is φ = 5366152.

The previous prime is 5610089. The next prime is 5610097. The reversal of 5610091 is 1900165.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5610091 - 2¹ = 5610089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5610097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121936 + ... + 121981.

It is an arithmetic number, because the mean of its divisors is an integer number (1463508).

Almost surely, 2^5610091 is an apocalyptic number.

5610091 is a deficient number, since it is larger than the sum of its proper divisors (243941).

5610091 is a wasteful number, since it uses less digits than its factorization.

5610091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243940.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 5610091 is about 2368.5630665026. The cubic root of 5610091 is about 177.6874010972.

The spelling of 5610091 in words is "five million, six hundred ten thousand, ninety-one".