3225005601 has 4 divisors (see below), whose sum is σ = 4300007472. Its totient is φ = 2150003732.

The previous prime is 3225005599. The next prime is 3225005611. The reversal of 3225005601 is 1065005223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3225005601 - 2¹ = 3225005599 is a prime.

It is a super-2 number, since 2×3225005601² = 20801322252962742402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3225005611) 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 3 ways as a sum of consecutive naturals, for example, 537500931 + ... + 537500936.

It is an arithmetic number, because the mean of its divisors is an integer number (1075001868).

Almost surely, 2^3225005601 is an apocalyptic number.

It is an amenable number.

3225005601 is a deficient number, since it is larger than the sum of its proper divisors (1075001871).

3225005601 is a wasteful number, since it uses less digits than its factorization.

3225005601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075001870.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3225005601 is about 56789.1327720366. The cubic root of 3225005601 is about 1477.4410371539.

The spelling of 3225005601 in words is "three billion, two hundred twenty-five million, five thousand, six hundred one".