3573385 has 4 divisors (see below), whose sum is σ = 4288068. Its totient is φ = 2858704.

The previous prime is 3573373. The next prime is 3573391. The reversal of 3573385 is 5833753.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5833753 = 37 ⋅157669.

It can be written as a sum of positive squares in 2 ways, for example, as 2547216 + 1026169 = 1596^2 + 1013^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3573385 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3573385.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357334 + ... + 357343.

It is an arithmetic number, because the mean of its divisors is an integer number (1072017).

Almost surely, 2^3573385 is an apocalyptic number.

It is an amenable number.

3573385 is a deficient number, since it is larger than the sum of its proper divisors (714683).

3573385 is an equidigital number, since it uses as much as digits as its factorization.

3573385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714682.

The product of its digits is 37800, while the sum is 34.

The square root of 3573385 is about 1890.3399165230. The cubic root of 3573385 is about 152.8832606591.

The spelling of 3573385 in words is "three million, five hundred seventy-three thousand, three hundred eighty-five".