4200041306 has 4 divisors (see below), whose sum is σ = 6300061962. Its totient is φ = 2100020652.

The previous prime is 4200041303. The next prime is 4200041309. The reversal of 4200041306 is 6031400024.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (4200041303) and next prime (4200041309).

It can be written as a sum of positive squares in only one way, i.e., 3917633281 + 282408025 = 62591^2 + 16805^2 .

It is not an unprimeable number, because it can be changed into a prime (4200041303) 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, 1050010325 + ... + 1050010328.

Almost surely, 2^4200041306 is an apocalyptic number.

4200041306 is a deficient number, since it is larger than the sum of its proper divisors (2100020656).

4200041306 is a wasteful number, since it uses less digits than its factorization.

4200041306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100020655.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4200041306 is about 64807.7256660037. The cubic root of 4200041306 is about 1613.4339352361.

The spelling of 4200041306 in words is "four billion, two hundred million, forty-one thousand, three hundred six".