4649193 has 24 divisors (see below), whose sum is σ = 7113600. Its totient is φ = 2921184.

The previous prime is 4649191. The next prime is 4649201. The reversal of 4649193 is 3919464.

4649193 is a `hidden beast` number, since 4 + 649 + 1 + 9 + 3 = 666.

4649193 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4649193 - 2¹ = 4649191 is a prime.

It is a super-2 number, since 2×4649193² = 43229991102498, which contains 22 as substring.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (4649191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12078 + ... + 12456.

It is an arithmetic number, because the mean of its divisors is an integer number (296400).

Almost surely, 2^4649193 is an apocalyptic number.

It is an amenable number.

4649193 is a deficient number, since it is larger than the sum of its proper divisors (2464407).

4649193 is a wasteful number, since it uses less digits than its factorization.

With its successor (4649194) it forms an eRAP, since the sums of their prime factors are consecutive (461 and 462).

4649193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 458 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 4649193 is about 2156.1987385211. The cubic root of 4649193 is about 166.9010972104.

The spelling of 4649193 in words is "four million, six hundred forty-nine thousand, one hundred ninety-three".