5440135 has 4 divisors (see below), whose sum is σ = 6528168. Its totient is φ = 4352104.

The previous prime is 5440117. The next prime is 5440181. The reversal of 5440135 is 5310445.

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 5440135 - 2⁵ = 5440103 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 544009 + ... + 544018.

It is an arithmetic number, because the mean of its divisors is an integer number (1632042).

Almost surely, 2^5440135 is an apocalyptic number.

5440135 is a deficient number, since it is larger than the sum of its proper divisors (1088033).

5440135 is a wasteful number, since it uses less digits than its factorization.

5440135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088032.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5440135 is about 2332.4096981448. The cubic root of 5440135 is about 175.8746417076.

The spelling of 5440135 in words is "five million, four hundred forty thousand, one hundred thirty-five".