4580650442 has 8 divisors (see below), whose sum is σ = 7275150756. Its totient is φ = 2155600192.

The previous prime is 4580650429. The next prime is 4580650447. The reversal of 4580650442 is 2440560854.

It can be written as a sum of positive squares in 2 ways, for example, as 4580447041 + 203401 = 67679^2 + 451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4580650396 and 4580650405.

It is not an unprimeable number, because it can be changed into a prime (4580650447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67362473 + ... + 67362540.

Almost surely, 2^4580650442 is an apocalyptic number.

4580650442 is a deficient number, since it is larger than the sum of its proper divisors (2694500314).

4580650442 is a wasteful number, since it uses less digits than its factorization.

4580650442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134725032.

The product of its (nonzero) digits is 153600, while the sum is 38.

The square root of 4580650442 is about 67680.5026724832. The cubic root of 4580650442 is about 1660.7683144406.

The spelling of 4580650442 in words is "four billion, five hundred eighty million, six hundred fifty thousand, four hundred forty-two".