68097552 has 40 divisors (see below), whose sum is σ = 180015264. Its totient is φ = 22170624.

The previous prime is 68097521. The next prime is 68097559. The reversal of 68097552 is 25579086.

It is not an unprimeable number, because it can be changed into a prime (68097559) 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, 14433 + ... + 18560.

Almost surely, 2^68097552 is an apocalyptic number.

It is an amenable number.

68097552 is an abundant number, since it is smaller than the sum of its proper divisors (111917712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68097552 is a wasteful number, since it uses less digits than its factorization.

68097552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33047 (or 33041 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 68097552 is about 8252.1240901964. The cubic root of 68097552 is about 408.3606000766.

The spelling of 68097552 in words is "sixty-eight million, ninety-seven thousand, five hundred fifty-two".