4257000824 has 8 divisors (see below), whose sum is σ = 7981876560. Its totient is φ = 2128500408.

The previous prime is 4257000779. The next prime is 4257000827. The reversal of 4257000824 is 4280007524.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4257000827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266062544 + ... + 266062559.

It is an arithmetic number, because the mean of its divisors is an integer number (997734570).

Almost surely, 2^4257000824 is an apocalyptic number.

It is an amenable number.

4257000824 is a deficient number, since it is larger than the sum of its proper divisors (3724875736).

4257000824 is a wasteful number, since it uses less digits than its factorization.

4257000824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532125109 (or 532125105 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4257000824 is about 65245.6958273877. The cubic root of 4257000824 is about 1620.6948226085.

The spelling of 4257000824 in words is "four billion, two hundred fifty-seven million, eight hundred twenty-four", and thus it is an aban number.