4634923 has 2 divisors, whose sum is σ = 4634924. Its totient is φ = 4634922.

The previous prime is 4634899. The next prime is 4634933. The reversal of 4634923 is 3294364.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4634923 is a prime.

It is a super-2 number, since 2×4634923² = 42965022431858, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁹ + 6⁶ + 3² + 4¹¹ + 9 + 2¹⁷ + 3⁶ .

It is not a weakly prime, because it can be changed into another prime (4634933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2317461 + 2317462.

It is an arithmetic number, because the mean of its divisors is an integer number (2317462).

Almost surely, 2^4634923 is an apocalyptic number.

4634923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4634923 is an equidigital number, since it uses as much as digits as its factorization.

4634923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 31.

The square root of 4634923 is about 2152.8871312728. The cubic root of 4634923 is about 166.7301629174.

It can be divided in two parts, 46 and 34923, that added together give a square (34969 = 187²).

The spelling of 4634923 in words is "four million, six hundred thirty-four thousand, nine hundred twenty-three".