5154816 has 48 divisors (see below), whose sum is σ = 13759200. Its totient is φ = 1716224.

The previous prime is 5154811. The next prime is 5154817. The reversal of 5154816 is 6184515.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (5154811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5725 + ... + 6563.

It is an arithmetic number, because the mean of its divisors is an integer number (286650).

Almost surely, 2^5154816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5154816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6879600).

5154816 is an abundant number, since it is smaller than the sum of its proper divisors (8604384).

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

5154816 is an equidigital number, since it uses as much as digits as its factorization.

5154816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864 (or 844 counting only the distinct ones).

The product of its digits is 4800, while the sum is 30.

The square root of 5154816 is about 2270.4219872085. The cubic root of 5154816 is about 172.7445638360.

The spelling of 5154816 in words is "five million, one hundred fifty-four thousand, eight hundred sixteen".