3242462645 has 16 divisors (see below), whose sum is σ = 3940695360. Its totient is φ = 2560856064.

The previous prime is 3242462627. The next prime is 3242462647. The reversal of 3242462645 is 5462642423.

It is a cyclic number.

It is not a de Polignac number, because 3242462645 - 2²⁰ = 3241414069 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3242462599 and 3242462608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242462647) 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 15 ways as a sum of consecutive naturals, for example, 972341 + ... + 975669.

It is an arithmetic number, because the mean of its divisors is an integer number (246293460).

Almost surely, 2^3242462645 is an apocalyptic number.

It is an amenable number.

3242462645 is a deficient number, since it is larger than the sum of its proper divisors (698232715).

3242462645 is a wasteful number, since it uses less digits than its factorization.

3242462645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764.

The product of its digits is 276480, while the sum is 38.

The square root of 3242462645 is about 56942.6259053795. The cubic root of 3242462645 is about 1480.1020511868.

The spelling of 3242462645 in words is "three billion, two hundred forty-two million, four hundred sixty-two thousand, six hundred forty-five".