5434856 has 64 divisors (see below), whose sum is σ = 12439680. Its totient is φ = 2177280.

The previous prime is 5434841. The next prime is 5434859. The reversal of 5434856 is 6584345.

Its product of digits (57600) is a multiple of the sum of its prime divisors (150).

It is not an unprimeable number, because it can be changed into a prime (5434859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89066 + ... + 89126.

It is an arithmetic number, because the mean of its divisors is an integer number (194370).

Almost surely, 2^5434856 is an apocalyptic number.

5434856 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5434856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6219840).

5434856 is an abundant number, since it is smaller than the sum of its proper divisors (7004824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5434856 is a wasteful number, since it uses less digits than its factorization.

5434856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 150 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 5434856 is about 2331.2777612288. The cubic root of 5434856 is about 175.8177348656.

The spelling of 5434856 in words is "five million, four hundred thirty-four thousand, eight hundred fifty-six".