3353125 has 24 divisors (see below), whose sum is σ = 4452840. Its totient is φ = 2520000.

The previous prime is 3353113. The next prime is 3353153. The reversal of 3353125 is 5213533.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 3101121 + 252004 = 1761^2 + 502^2 .

It is not a de Polignac number, because 3353125 - 2⁵ = 3353093 is a prime.

It is a super-2 number, since 2×3353125² = 22486894531250, which contains 22 as substring.

3353125 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3353096 and 3353105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90607 + ... + 90643.

It is an arithmetic number, because the mean of its divisors is an integer number (185535).

Almost surely, 2^3353125 is an apocalyptic number.

It is an amenable number.

3353125 is a deficient number, since it is larger than the sum of its proper divisors (1099715).

3353125 is an frugal number, since it uses more digits than its factorization.

3353125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 71 counting only the distinct ones).

The product of its digits is 1350, while the sum is 22.

The square root of 3353125 is about 1831.1540077230. The cubic root of 3353125 is about 149.6752232338.

Adding to 3353125 its reverse (5213533), we get a palindrome (8566658).

The spelling of 3353125 in words is "three million, three hundred fifty-three thousand, one hundred twenty-five".