5429855 has 4 divisors (see below), whose sum is σ = 6515832. Its totient is φ = 4343880.

The previous prime is 5429849. The next prime is 5429869. The reversal of 5429855 is 5589245.

5429855 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5429855 - 2¹² = 5425759 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, 542981 + ... + 542990.

It is an arithmetic number, because the mean of its divisors is an integer number (1628958).

Almost surely, 2^5429855 is an apocalyptic number.

5429855 is a deficient number, since it is larger than the sum of its proper divisors (1085977).

5429855 is a wasteful number, since it uses less digits than its factorization.

5429855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085976.

The product of its digits is 72000, while the sum is 38.

The square root of 5429855 is about 2330.2049266105. The cubic root of 5429855 is about 175.7637908223.

The spelling of 5429855 in words is "five million, four hundred twenty-nine thousand, eight hundred fifty-five".