3643242562 has 16 divisors (see below), whose sum is σ = 5799530880. Its totient is φ = 1710554688.

The previous prime is 3643242541. The next prime is 3643242563. The reversal of 3643242562 is 2652423463.

It is not an unprimeable number, because it can be changed into a prime (3643242563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107118 + ... + 136969.

It is an arithmetic number, because the mean of its divisors is an integer number (362470680).

Almost surely, 2^3643242562 is an apocalyptic number.

3643242562 is a deficient number, since it is larger than the sum of its proper divisors (2156288318).

3643242562 is a wasteful number, since it uses less digits than its factorization.

3643242562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244545.

The product of its digits is 207360, while the sum is 37.

The square root of 3643242562 is about 60359.2790049716. The cubic root of 3643242562 is about 1538.7309726000.

The spelling of 3643242562 in words is "three billion, six hundred forty-three million, two hundred forty-two thousand, five hundred sixty-two".