4251353560 has 64 divisors (see below), whose sum is σ = 9861328800. Its totient is φ = 1648751616.

The previous prime is 4251353473. The next prime is 4251353563. The reversal of 4251353560 is 653531524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4251353563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159942 + ... + 184618.

Almost surely, 2^4251353560 is an apocalyptic number.

4251353560 is a gapful number since it is divisible by the number (40) 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 4251353560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4930664400).

4251353560 is an abundant number, since it is smaller than the sum of its proper divisors (5609975240).

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

4251353560 is a wasteful number, since it uses less digits than its factorization.

4251353560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24820 (or 24816 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 4251353560 is about 65202.4045568873. The cubic root of 4251353560 is about 1619.9778435216.

The spelling of 4251353560 in words is "four billion, two hundred fifty-one million, three hundred fifty-three thousand, five hundred sixty".