4480725251 has 8 divisors (see below), whose sum is σ = 4491426864. Its totient is φ = 4470036480.

The previous prime is 4480725247. The next prime is 4480725281. The reversal of 4480725251 is 1525270844.

4480725251 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4480725251 - 2² = 4480725247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4480725211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1102415 + ... + 1106471.

It is an arithmetic number, because the mean of its divisors is an integer number (561428358).

Almost surely, 2^4480725251 is an apocalyptic number.

4480725251 is a deficient number, since it is larger than the sum of its proper divisors (10701613).

4480725251 is a wasteful number, since it uses less digits than its factorization.

4480725251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6421.

The product of its (nonzero) digits is 89600, while the sum is 38.

The square root of 4480725251 is about 66938.2196581295. The cubic root of 4480725251 is about 1648.6030724534.

The spelling of 4480725251 in words is "four billion, four hundred eighty million, seven hundred twenty-five thousand, two hundred fifty-one".