5413553649 has 32 divisors (see below), whose sum is σ = 9183498240. Its totient is φ = 3087488016.

The previous prime is 5413553633. The next prime is 5413553659. The reversal of 5413553649 is 9463553145.

5413553649 is a `hidden beast` number, since 5 + 41 + 35 + 536 + 49 = 666.

It is not a de Polignac number, because 5413553649 - 2⁴ = 5413553633 is a prime.

It is a super-2 number, since 2×5413553649² = 58613126221202430402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5413553659) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71464 + ... + 126230.

It is an arithmetic number, because the mean of its divisors is an integer number (286984320).

Almost surely, 2^5413553649 is an apocalyptic number.

It is an amenable number.

5413553649 is a deficient number, since it is larger than the sum of its proper divisors (3769944591).

5413553649 is a wasteful number, since it uses less digits than its factorization.

5413553649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55306 (or 55300 counting only the distinct ones).

The product of its digits is 972000, while the sum is 45.

The square root of 5413553649 is about 73576.8553894497. The cubic root of 5413553649 is about 1755.8772354863.

The spelling of 5413553649 in words is "five billion, four hundred thirteen million, five hundred fifty-three thousand, six hundred forty-nine".