3628099 has 4 divisors (see below), whose sum is σ = 3631936. Its totient is φ = 3624264.

The previous prime is 3628073. The next prime is 3628111. The reversal of 3628099 is 9908263.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3628099 - 2⁵ = 3628067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3628199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622 + ... + 2764.

It is an arithmetic number, because the mean of its divisors is an integer number (907984).

Almost surely, 2^3628099 is an apocalyptic number.

3628099 is a deficient number, since it is larger than the sum of its proper divisors (3837).

3628099 is a wasteful number, since it uses less digits than its factorization.

3628099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 3628099 is about 1904.7569398745. The cubic root of 3628099 is about 153.6596040335.

The spelling of 3628099 in words is "three million, six hundred twenty-eight thousand, ninety-nine".