5072896 has 24 divisors (see below), whose sum is σ = 10147410. Its totient is φ = 2535424.

The previous prime is 5072891. The next prime is 5072897. The reversal of 5072896 is 6982705.

It can be written as a sum of positive squares in only one way, i.e., 4326400 + 746496 = 2080^2 + 864^2 .

It is not an unprimeable number, because it can be changed into a prime (5072891) 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 as a sum of consecutive naturals, namely, 810 + ... + 3286.

Almost surely, 2^5072896 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 5072896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5073705).

5072896 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5072896 is an equidigital number, since it uses as much as digits as its factorization.

5072896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499 (or 2479 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 5072896 is about 2252.3090374103. The cubic root of 5072896 is about 171.8245913219.

It can be divided in two parts, 507 and 2896, that added together give a triangular number (3403 = T₈₂).

The spelling of 5072896 in words is "five million, seventy-two thousand, eight hundred ninety-six".