3253520401 has 32 divisors (see below), whose sum is σ = 3650365440. Its totient is φ = 2885836800.

The previous prime is 3253520383. The next prime is 3253520449. The reversal of 3253520401 is 1040253523.

It is a cyclic number.

It is not a de Polignac number, because 3253520401 - 2¹³ = 3253512209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3253550401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3329625 + ... + 3330601.

It is an arithmetic number, because the mean of its divisors is an integer number (114073920).

Almost surely, 2^3253520401 is an apocalyptic number.

3253520401 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3253520401 is a deficient number, since it is larger than the sum of its proper divisors (396845039).

3253520401 is a wasteful number, since it uses less digits than its factorization.

3253520401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3253520401 is about 57039.6388575524. The cubic root of 3253520401 is about 1481.7826706528.

Adding to 3253520401 its reverse (1040253523), we get a palindrome (4293773924).

The spelling of 3253520401 in words is "three billion, two hundred fifty-three million, five hundred twenty thousand, four hundred one".