68924248 has 32 divisors (see below), whose sum is σ = 136609200. Its totient is φ = 32510592.

The previous prime is 68924203. The next prime is 68924249. The reversal of 68924248 is 84242986.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68924249) by changing a digit.

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, 41286 + ... + 42922.

Almost surely, 2^68924248 is an apocalyptic number.

It is an amenable number.

68924248 is a deficient number, since it is larger than the sum of its proper divisors (67684952).

68924248 is a wasteful number, since it uses less digits than its factorization.

68924248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939 (or 1935 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 68924248 is about 8302.0628761772. The cubic root of 68924248 is about 410.0064405096.

The spelling of 68924248 in words is "sixty-eight million, nine hundred twenty-four thousand, two hundred forty-eight".