253083803 has 8 divisors (see below), whose sum is σ = 289751520. Its totient is φ = 216544320.

The previous prime is 253083797. The next prime is 253083821. The reversal of 253083803 is 308380352.

253083803 is digitally balanced in base 2, 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 253083803 - 2¹⁰ = 253082779 is a prime.

It is a super-2 number, since 2×253083803² = 128102822681885618, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 253083803.

It is not an unprimeable number, because it can be changed into a prime (253083823) 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, 27788 + ... + 35753.

It is an arithmetic number, because the mean of its divisors is an integer number (36218940).

Almost surely, 2^253083803 is an apocalyptic number.

253083803 is a deficient number, since it is larger than the sum of its proper divisors (36667717).

253083803 is an equidigital number, since it uses as much as digits as its factorization.

253083803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64117.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 253083803 is about 15908.6078272110. The cubic root of 253083803 is about 632.5401791929.

The spelling of 253083803 in words is "two hundred fifty-three million, eighty-three thousand, eight hundred three".