252536003 has 12 divisors (see below), whose sum is σ = 269108832. Its totient is φ = 236933760.

The previous prime is 252535991. The next prime is 252536017. The reversal of 252536003 is 300635252.

252536003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252536003 - 2⁶ = 252535939 is a prime.

It is a super-2 number, since 2×252536003² = 127548865622432018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252536023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104873 + ... + 107253.

It is an arithmetic number, because the mean of its divisors is an integer number (22425736).

Almost surely, 2^252536003 is an apocalyptic number.

252536003 is a deficient number, since it is larger than the sum of its proper divisors (16572829).

252536003 is a wasteful number, since it uses less digits than its factorization.

252536003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782 (or 2765 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 252536003 is about 15891.3814062844. The cubic root of 252536003 is about 632.0834716901.

The spelling of 252536003 in words is "two hundred fifty-two million, five hundred thirty-six thousand, three".