3253507 has 4 divisors (see below), whose sum is σ = 3267360. Its totient is φ = 3239656.

The previous prime is 3253499. The next prime is 3253519. The reversal of 3253507 is 7053523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7053523 = 31 ⋅227533.

It is a cyclic number.

It is not a de Polignac number, because 3253507 - 2³ = 3253499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3203507) 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, 6568 + ... + 7045.

It is an arithmetic number, because the mean of its divisors is an integer number (816840).

Almost surely, 2^3253507 is an apocalyptic number.

3253507 is a deficient number, since it is larger than the sum of its proper divisors (13853).

3253507 is a wasteful number, since it uses less digits than its factorization.

3253507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13852.

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 3253507 is about 1803.7480422720. The cubic root of 3253507 is about 148.1780636200.

The spelling of 3253507 in words is "three million, two hundred fifty-three thousand, five hundred seven".