4634993 has 16 divisors (see below), whose sum is σ = 5418240. Its totient is φ = 3920400.

The previous prime is 4634977. The next prime is 4635011. The reversal of 4634993 is 3994364.

It is not a de Polignac number, because 4634993 - 2⁴ = 4634977 is a prime.

It is a super-2 number, since 2×4634993² = 42966320220098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4634923) 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, 13838 + ... + 14168.

It is an arithmetic number, because the mean of its divisors is an integer number (338640).

Almost surely, 2^4634993 is an apocalyptic number.

It is an amenable number.

4634993 is a deficient number, since it is larger than the sum of its proper divisors (783247).

4634993 is a wasteful number, since it uses less digits than its factorization.

4634993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428.

The product of its digits is 69984, while the sum is 38.

The square root of 4634993 is about 2152.9033884501. The cubic root of 4634993 is about 166.7310022735.

The spelling of 4634993 in words is "four million, six hundred thirty-four thousand, nine hundred ninety-three".