4571963348 has 6 divisors (see below), whose sum is σ = 8000935866. Its totient is φ = 2285981672.

The previous prime is 4571963339. The next prime is 4571963393. The reversal of 4571963348 is 8433691754.

It can be written as a sum of positive squares in only one way, i.e., 3457204804 + 1114758544 = 58798^2 + 33388^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4571963296 and 4571963305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571495415 + ... + 571495422.

It is an arithmetic number, because the mean of its divisors is an integer number (1333489311).

Almost surely, 2^4571963348 is an apocalyptic number.

It is an amenable number.

4571963348 is a deficient number, since it is larger than the sum of its proper divisors (3428972518).

4571963348 is a wasteful number, since it uses less digits than its factorization.

4571963348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142990841 (or 1142990839 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 50.

The square root of 4571963348 is about 67616.2949887082. The cubic root of 4571963348 is about 1659.7177809282.

The spelling of 4571963348 in words is "four billion, five hundred seventy-one million, nine hundred sixty-three thousand, three hundred forty-eight".