3242513403 has 32 divisors (see below), whose sum is σ = 4984780800. Its totient is φ = 2080663200.

The previous prime is 3242513401. The next prime is 3242513429. The reversal of 3242513403 is 3043152423.

3242513403 is a `hidden beast` number, since 3 + 2 + 4 + 251 + 3 + 403 = 666.

It is not a de Polignac number, because 3242513403 - 2¹ = 3242513401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3242513401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252918 + ... + 265428.

It is an arithmetic number, because the mean of its divisors is an integer number (155774400).

Almost surely, 2^3242513403 is an apocalyptic number.

3242513403 is a deficient number, since it is larger than the sum of its proper divisors (1742267397).

3242513403 is a wasteful number, since it uses less digits than its factorization.

3242513403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12880 (or 12874 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3242513403 is about 56943.0715978687. The cubic root of 3242513403 is about 1480.1097743935.

Adding to 3242513403 its reverse (3043152423), we get a palindrome (6285665826).

The spelling of 3242513403 in words is "three billion, two hundred forty-two million, five hundred thirteen thousand, four hundred three".