68296500 has 96 divisors (see below), whose sum is σ = 221020800. Its totient is φ = 18208800.

The previous prime is 68296493. The next prime is 68296523. The reversal of 68296500 is 569286.

68296500 is a `hidden beast` number, since 68 + 2 + 96 + 500 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10971 + ... + 16029.

It is an arithmetic number, because the mean of its divisors is an integer number (2302300).

Almost surely, 2^68296500 is an apocalyptic number.

68296500 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68296500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110510400).

68296500 is an abundant number, since it is smaller than the sum of its proper divisors (152724300).

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

68296500 is a wasteful number, since it uses less digits than its factorization.

68296500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5087 (or 5069 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 68296500 is about 8264.1696497591. The cubic root of 68296500 is about 408.7578905976.

The spelling of 68296500 in words is "sixty-eight million, two hundred ninety-six thousand, five hundred".