5411439 has 24 divisors (see below), whose sum is σ = 8716032. Its totient is φ = 3207120.

The previous prime is 5411381. The next prime is 5411477. The reversal of 5411439 is 9341145.

It is not a de Polignac number, because 5411439 - 2⁸ = 5411183 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5411039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4072 + ... + 5234.

It is an arithmetic number, because the mean of its divisors is an integer number (363168).

Almost surely, 2^5411439 is an apocalyptic number.

5411439 is a deficient number, since it is larger than the sum of its proper divisors (3304593).

5411439 is a wasteful number, since it uses less digits than its factorization.

5411439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227 (or 1224 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 5411439 is about 2326.2499865664. The cubic root of 5411439 is about 175.5648578067.

The spelling of 5411439 in words is "five million, four hundred eleven thousand, four hundred thirty-nine".