4574642462 has 16 divisors (see below), whose sum is σ = 7561664880. Its totient is φ = 2062271232.

The previous prime is 4574642459. The next prime is 4574642491. The reversal of 4574642462 is 2642464754.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2044787 + ... + 2047022.

It is an arithmetic number, because the mean of its divisors is an integer number (472604055).

Almost surely, 2^4574642462 is an apocalyptic number.

4574642462 is a deficient number, since it is larger than the sum of its proper divisors (2987022418).

4574642462 is a wasteful number, since it uses less digits than its factorization.

4574642462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4091867.

The product of its digits is 1290240, while the sum is 44.

The square root of 4574642462 is about 67636.1032437558. The cubic root of 4574642462 is about 1660.0419089918.

The spelling of 4574642462 in words is "four billion, five hundred seventy-four million, six hundred forty-two thousand, four hundred sixty-two".