3240052005 has 8 divisors (see below), whose sum is σ = 5184083232. Its totient is φ = 1728027728.

The previous prime is 3240051979. The next prime is 3240052063. The reversal of 3240052005 is 5002500423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3240052005 - 2⁵ = 3240051973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108001719 + ... + 108001748.

It is an arithmetic number, because the mean of its divisors is an integer number (648010404).

Almost surely, 2^3240052005 is an apocalyptic number.

It is an amenable number.

3240052005 is a deficient number, since it is larger than the sum of its proper divisors (1944031227).

3240052005 is a wasteful number, since it uses less digits than its factorization.

3240052005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216003475.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 3240052005 is about 56921.4546985581. The cubic root of 3240052005 is about 1479.7351615534.

Adding to 3240052005 its reverse (5002500423), we get a palindrome (8242552428).

The spelling of 3240052005 in words is "three billion, two hundred forty million, fifty-two thousand, five".