65252248 has 16 divisors (see below), whose sum is σ = 122508000. Its totient is φ = 32583456.

The previous prime is 65252237. The next prime is 65252261. The reversal of 65252248 is 84225256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1713 + ... + 11551.

It is an arithmetic number, because the mean of its divisors is an integer number (7656750).

Almost surely, 2^65252248 is an apocalyptic number.

It is an amenable number.

65252248 is a deficient number, since it is larger than the sum of its proper divisors (57255752).

65252248 is a wasteful number, since it uses less digits than its factorization.

65252248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10674 (or 10670 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 65252248 is about 8077.8863572100. The cubic root of 65252248 is about 402.5920173349.

It can be divided in two parts, 652 and 52248, that added together give a square (52900 = 230²).

The spelling of 65252248 in words is "sixty-five million, two hundred fifty-two thousand, two hundred forty-eight".