68650076 has 72 divisors (see below), whose sum is σ = 140543760. Its totient is φ = 29272320.

The previous prime is 68650073. The next prime is 68650079. The reversal of 68650076 is 67005686.

It is an interprime number because it is at equal distance from previous prime (68650073) and next prime (68650079).

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68650073) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 940376 + ... + 940448.

Almost surely, 2^68650076 is an apocalyptic number.

It is an amenable number.

68650076 is an abundant number, since it is smaller than the sum of its proper divisors (71893684).

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

68650076 is a wasteful number, since it uses less digits than its factorization.

68650076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 68650076 is about 8285.5341408988. The cubic root of 68650076 is about 409.4620666821.

The spelling of 68650076 in words is "sixty-eight million, six hundred fifty thousand, seventy-six".