4746245449 has 9 divisors (see below), whose sum is σ = 5217780589. Its totient is φ = 4314079660.

The previous prime is 4746245437. The next prime is 4746245513. The reversal of 4746245449 is 9445426474.

The square root of 4746245449 is 68893.

It is a perfect power (a square), and thus also a powerful number.

It is a de Polignac number, because none of the positive numbers 2^k-4746245449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4746248449) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 754692 + ... + 760954.

Almost surely, 2^4746245449 is an apocalyptic number.

4746245449 is the 68893-rd square number.

4746245449 is the 34447-th centered octagonal number.

It is an amenable number.

4746245449 is a deficient number, since it is larger than the sum of its proper divisors (471535140).

4746245449 is an frugal number, since it uses more digits than its factorization.

4746245449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12548 (or 6274 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 49.

The cubic root of 4746245449 is about 1680.5446846141.

Multiplying 4746245449 by its sum of digits (49), we get a square (232566027001 = 482251²).

The spelling of 4746245449 in words is "four billion, seven hundred forty-six million, two hundred forty-five thousand, four hundred forty-nine".