4145602246 has 4 divisors (see below), whose sum is σ = 6218403372. Its totient is φ = 2072801122.

The previous prime is 4145602207. The next prime is 4145602247. The reversal of 4145602246 is 6422065414.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145602247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036400560 + ... + 1036400563.

It is an arithmetic number, because the mean of its divisors is an integer number (1554600843).

Almost surely, 2^4145602246 is an apocalyptic number.

4145602246 is a deficient number, since it is larger than the sum of its proper divisors (2072801126).

4145602246 is a wasteful number, since it uses less digits than its factorization.

4145602246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072801125.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 4145602246 is about 64386.3513953074. The cubic root of 4145602246 is about 1606.4327286231.

The spelling of 4145602246 in words is "four billion, one hundred forty-five million, six hundred two thousand, two hundred forty-six".