3360558449 has 4 divisors (see below), whose sum is σ = 3381175536. Its totient is φ = 3339941364.

The previous prime is 3360558437. The next prime is 3360558491. The reversal of 3360558449 is 9448550633.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9448550633 = 151 ⋅62573183.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3360558449 is a prime.

It is a super-2 number, since 2×3360558449² = 22586706178290571202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3360558349) 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, 10308299 + ... + 10308624.

It is an arithmetic number, because the mean of its divisors is an integer number (845293884).

Almost surely, 2^3360558449 is an apocalyptic number.

It is an amenable number.

3360558449 is a deficient number, since it is larger than the sum of its proper divisors (20617087).

3360558449 is a wasteful number, since it uses less digits than its factorization.

3360558449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20617086.

The product of its (nonzero) digits is 1555200, while the sum is 47.

The square root of 3360558449 is about 57970.3238648880. The cubic root of 3360558449 is about 1497.8574520790.

The spelling of 3360558449 in words is "three billion, three hundred sixty million, five hundred fifty-eight thousand, four hundred forty-nine".