5438807 has 16 divisors (see below), whose sum is σ = 6376320. Its totient is φ = 4586400.

The previous prime is 5438801. The next prime is 5438809. The reversal of 5438807 is 7088345.

5438807 = T₁₇₈ + T₁₇₉ + ... + T₃₃₆.

It is a cyclic number.

It is not a de Polignac number, because 5438807 - 2⁴ = 5438791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5438801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10832 + ... + 11322.

It is an arithmetic number, because the mean of its divisors is an integer number (398520).

Almost surely, 2^5438807 is an apocalyptic number.

5438807 is a deficient number, since it is larger than the sum of its proper divisors (937513).

5438807 is a wasteful number, since it uses less digits than its factorization.

5438807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 5438807 is about 2332.1249966501. The cubic root of 5438807 is about 175.8603295302.

The spelling of 5438807 in words is "five million, four hundred thirty-eight thousand, eight hundred seven".