3253928 has 16 divisors (see below), whose sum is σ = 6266580. Its totient is φ = 1582848.

The previous prime is 3253889. The next prime is 3253933. The reversal of 3253928 is 8293523.

It can be written as a sum of positive squares in 2 ways, for example, as 3247204 + 6724 = 1802^2 + 82^2 .

It is a d-powerful number, because it can be written as 3¹³ + 2¹¹ + 5² + 3¹³ + 9⁵ + 2¹² + 8² .

It is a junction number, because it is equal to n+sod(n) for n = 3253894 and 3253903.

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, 5201 + ... + 5792.

Almost surely, 2^3253928 is an apocalyptic number.

It is an amenable number.

3253928 is a deficient number, since it is larger than the sum of its proper divisors (3012652).

3253928 is a wasteful number, since it uses less digits than its factorization.

3253928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11036 (or 11032 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 3253928 is about 1803.8647399403. The cubic root of 3253928 is about 148.1844547004.

The spelling of 3253928 in words is "three million, two hundred fifty-three thousand, nine hundred twenty-eight".