3618099 has 12 divisors (see below), whose sum is σ = 5298696. Its totient is φ = 2378592.

The previous prime is 3618077. The next prime is 3618101. The reversal of 3618099 is 9908163.

It is not a de Polignac number, because 3618099 - 2⁸ = 3617843 is a prime.

3618099 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3618029) 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 11 ways as a sum of consecutive naturals, for example, 2097 + ... + 3410.

It is an arithmetic number, because the mean of its divisors is an integer number (441558).

Almost surely, 2^3618099 is an apocalyptic number.

3618099 is a deficient number, since it is larger than the sum of its proper divisors (1680597).

3618099 is a wasteful number, since it uses less digits than its factorization.

3618099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586 (or 5583 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 3618099 is about 1902.1301217319. The cubic root of 3618099 is about 153.5182986316.

Subtracting 3618099 from its reverse (9908163), we obtain a square (6290064 = 2508²).

The spelling of 3618099 in words is "three million, six hundred eighteen thousand, ninety-nine".