4248502272 has 340 divisors, whose sum is σ = 14685194840. Its totient is φ = 1213857792.

The previous prime is 4248502243. The next prime is 4248502273. The reversal of 4248502272 is 2722058424.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4248502272 is a `hidden beast` number, since 42 + 48 + 502 + 2 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4248502273) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 606928893 + ... + 606928899.

Almost surely, 2^4248502272 is an apocalyptic number.

4248502272 is a gapful number since it is divisible by the number (42) 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 4248502272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7342597420).

4248502272 is an abundant number, since it is smaller than the sum of its proper divisors (10436692568).

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

4248502272 is an frugal number, since it uses more digits than its factorization.

4248502272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69 (or 12 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The square root of 4248502272 is about 65180.5359904320. The cubic root of 4248502272 is about 1619.6156015258.

The spelling of 4248502272 in words is "four billion, two hundred forty-eight million, five hundred two thousand, two hundred seventy-two".