3628835 has 8 divisors (see below), whose sum is σ = 4976736. Its totient is φ = 2488320.

The previous prime is 3628819. The next prime is 3628841. The reversal of 3628835 is 5388263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3628835 - 2⁴ = 3628819 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 103681 = 3628835 / (3 + 6 + 2 + 8 + 8 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3628795 and 3628804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51806 + ... + 51875.

It is an arithmetic number, because the mean of its divisors is an integer number (622092).

Almost surely, 2^3628835 is an apocalyptic number.

3628835 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3628835 is a deficient number, since it is larger than the sum of its proper divisors (1347901).

3628835 is a wasteful number, since it uses less digits than its factorization.

3628835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103693.

The product of its digits is 34560, while the sum is 35.

The square root of 3628835 is about 1904.9501305809. The cubic root of 3628835 is about 153.6699938475.

The spelling of 3628835 in words is "three million, six hundred twenty-eight thousand, eight hundred thirty-five".