3650099 has 4 divisors (see below), whose sum is σ = 3663840. Its totient is φ = 3636360.

The previous prime is 3650081. The next prime is 3650111. The reversal of 3650099 is 9900563.

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

It is a cyclic number.

It is not a de Polignac number, because 3650099 - 2¹⁶ = 3584563 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3650069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6464 + ... + 7005.

It is an arithmetic number, because the mean of its divisors is an integer number (915960).

Almost surely, 2^3650099 is an apocalyptic number.

3650099 is a deficient number, since it is larger than the sum of its proper divisors (13741).

3650099 is a wasteful number, since it uses less digits than its factorization.

3650099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13740.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 3650099 is about 1910.5232267628. The cubic root of 3650099 is about 153.9695644581.

The spelling of 3650099 in words is "three million, six hundred fifty thousand, ninety-nine".