3248638211 has 24 divisors (see below), whose sum is σ = 4201029504. Its totient is φ = 2487421440.

The previous prime is 3248638201. The next prime is 3248638213. The reversal of 3248638211 is 1128368423.

It is a happy number.

It is not a de Polignac number, because 3248638211 - 2¹⁰ = 3248637187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3248638213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62510 + ... + 102003.

It is an arithmetic number, because the mean of its divisors is an integer number (175042896).

Almost surely, 2^3248638211 is an apocalyptic number.

3248638211 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3248638211 is a deficient number, since it is larger than the sum of its proper divisors (952391293).

3248638211 is a wasteful number, since it uses less digits than its factorization.

3248638211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164571 (or 164564 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 3248638211 is about 56996.8263239279. The cubic root of 3248638211 is about 1481.0411184005.

The spelling of 3248638211 in words is "three billion, two hundred forty-eight million, six hundred thirty-eight thousand, two hundred eleven".