248015252 has 24 divisors (see below), whose sum is σ = 451584000. Its totient is φ = 119054880.

The previous prime is 248015231. The next prime is 248015263. The reversal of 248015252 is 252510842.

248015252 is a modest number, since divided by 15252 gives 2480 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7874 + ... + 23622.

It is an arithmetic number, because the mean of its divisors is an integer number (18816000).

Almost surely, 2^248015252 is an apocalyptic number.

It is a pronic number, being equal to 15748×15749.

It is an amenable number.

248015252 is a deficient number, since it is larger than the sum of its proper divisors (203568748).

248015252 is a wasteful number, since it uses less digits than its factorization.

248015252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15911 (or 15909 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 248015252 is about 15748.4999920627. The cubic root of 248015252 is about 628.2890098749.

The spelling of 248015252 in words is "two hundred forty-eight million, fifteen thousand, two hundred fifty-two".