4245401766 has 8 divisors (see below), whose sum is σ = 8490803544. Its totient is φ = 1415133920.

The previous prime is 4245401731. The next prime is 4245401767. The reversal of 4245401766 is 6671045424.

It is a sphenic number, since it is the product of 3 distinct primes.

4245401766 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4245401767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353783475 + ... + 353783486.

It is an arithmetic number, because the mean of its divisors is an integer number (1061350443).

Almost surely, 2^4245401766 is an apocalyptic number.

4245401766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4245401766 is a wasteful number, since it uses less digits than its factorization.

4245401766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707566966.

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 4245401766 is about 65156.7476628476. The cubic root of 4245401766 is about 1619.2215136301.

The spelling of 4245401766 in words is "four billion, two hundred forty-five million, four hundred one thousand, seven hundred sixty-six".