5641535 has 16 divisors (see below), whose sum is σ = 7402752. Its totient is φ = 4108800.

The previous prime is 5641529. The next prime is 5641541. The reversal of 5641535 is 5351465.

It is an interprime number because it is at equal distance from previous prime (5641529) and next prime (5641541).

It is not a de Polignac number, because 5641535 - 2¹² = 5637439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5641498 and 5641507.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1565 + ... + 3705.

It is an arithmetic number, because the mean of its divisors is an integer number (462672).

Almost surely, 2^5641535 is an apocalyptic number.

5641535 is a deficient number, since it is larger than the sum of its proper divisors (1761217).

5641535 is a wasteful number, since it uses less digits than its factorization.

5641535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2194.

The product of its digits is 9000, while the sum is 29.

The square root of 5641535 is about 2375.1915712212. The cubic root of 5641535 is about 178.0187561770.

The spelling of 5641535 in words is "five million, six hundred forty-one thousand, five hundred thirty-five".