4507079642 has 16 divisors (see below), whose sum is σ = 7663860960. Its totient is φ = 1970706672.

The previous prime is 4507079579. The next prime is 4507079659. The reversal of 4507079642 is 2469707054.

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 junction number, because it is equal to n+sod(n) for n = 4507079593 and 4507079602.

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, 4561328 + ... + 4562315.

It is an arithmetic number, because the mean of its divisors is an integer number (478991310).

Almost surely, 2^4507079642 is an apocalyptic number.

4507079642 is a deficient number, since it is larger than the sum of its proper divisors (3156781318).

4507079642 is a wasteful number, since it uses less digits than its factorization.

4507079642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9123677.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 4507079642 is about 67134.7871226237. The cubic root of 4507079642 is about 1651.8289657251.

The spelling of 4507079642 in words is "four billion, five hundred seven million, seventy-nine thousand, six hundred forty-two".