3662650099 has 2 divisors, whose sum is σ = 3662650100. Its totient is φ = 3662650098.

The previous prime is 3662650081. The next prime is 3662650141. The reversal of 3662650099 is 9900562663.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3662650099 - 2⁷ = 3662649971 is a prime.

It is not a weakly prime, because it can be changed into another prime (3662650009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831325049 + 1831325050.

It is an arithmetic number, because the mean of its divisors is an integer number (1831325050).

Almost surely, 2^3662650099 is an apocalyptic number.

3662650099 is a deficient number, since it is larger than the sum of its proper divisors (1).

3662650099 is an equidigital number, since it uses as much as digits as its factorization.

3662650099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 524880, while the sum is 46.

The square root of 3662650099 is about 60519.8322783532. The cubic root of 3662650099 is about 1541.4584063352.

The spelling of 3662650099 in words is "three billion, six hundred sixty-two million, six hundred fifty thousand, ninety-nine".