3662050043 has 2 divisors, whose sum is σ = 3662050044. Its totient is φ = 3662050042.

The previous prime is 3662050039. The next prime is 3662050109. The reversal of 3662050043 is 3400502663.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3662050043 - 2² = 3662050039 is a prime.

It is a super-2 number, since 2×3662050043² = 26821221034872603698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3662049988 and 3662050015.

It is not a weakly prime, because it can be changed into another prime (3662250043) 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, 1831025021 + 1831025022.

It is an arithmetic number, because the mean of its divisors is an integer number (1831025022).

Almost surely, 2^3662050043 is an apocalyptic number.

3662050043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3662050043 is an equidigital number, since it uses as much as digits as its factorization.

3662050043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 3662050043 is about 60514.8745598964. The cubic root of 3662050043 is about 1541.3742221282.

The spelling of 3662050043 in words is "three billion, six hundred sixty-two million, fifty thousand, forty-three".