5431355 has 16 divisors (see below), whose sum is σ = 6841344. Its totient is φ = 4134240.

The previous prime is 5431339. The next prime is 5431369. The reversal of 5431355 is 5531345.

It is not a de Polignac number, because 5431355 - 2⁴ = 5431339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10124 + ... + 10646.

It is an arithmetic number, because the mean of its divisors is an integer number (427584).

Almost surely, 2^5431355 is an apocalyptic number.

5431355 is a deficient number, since it is larger than the sum of its proper divisors (1409989).

5431355 is a wasteful number, since it uses less digits than its factorization.

5431355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626.

The product of its digits is 4500, while the sum is 26.

The square root of 5431355 is about 2330.5267644891. The cubic root of 5431355 is about 175.7799742755.

The spelling of 5431355 in words is "five million, four hundred thirty-one thousand, three hundred fifty-five".