68784201 has 32 divisors (see below), whose sum is σ = 106531200. Its totient is φ = 43807680.

The previous prime is 68784179. The next prime is 68784203. The reversal of 68784201 is 10248786.

It is not a de Polignac number, because 68784201 - 2⁵ = 68784169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68784203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83371 + ... + 84191.

It is an arithmetic number, because the mean of its divisors is an integer number (3329100).

Almost surely, 2^68784201 is an apocalyptic number.

It is an amenable number.

68784201 is a deficient number, since it is larger than the sum of its proper divisors (37746999).

68784201 is a wasteful number, since it uses less digits than its factorization.

68784201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 960 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 68784201 is about 8293.6241173567. The cubic root of 68784201 is about 409.7285552068.

The spelling of 68784201 in words is "sixty-eight million, seven hundred eighty-four thousand, two hundred one".