4352946247 has 16 divisors (see below), whose sum is σ = 4737747168. Its totient is φ = 3975511680.

The previous prime is 4352946229. The next prime is 4352946253. The reversal of 4352946247 is 7426492534.

It is a cyclic number.

It is not a de Polignac number, because 4352946247 - 2¹¹ = 4352944199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4352946197 and 4352946206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4352946547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469953 + ... + 479125.

It is an arithmetic number, because the mean of its divisors is an integer number (296109198).

Almost surely, 2^4352946247 is an apocalyptic number.

4352946247 is a deficient number, since it is larger than the sum of its proper divisors (384800921).

4352946247 is a wasteful number, since it uses less digits than its factorization.

4352946247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9570.

The product of its digits is 1451520, while the sum is 46.

The square root of 4352946247 is about 65976.8614515726. The cubic root of 4352946247 is about 1632.7803610491.

The spelling of 4352946247 in words is "four billion, three hundred fifty-two million, nine hundred forty-six thousand, two hundred forty-seven".