4934869 has 2 divisors, whose sum is σ = 4934870. Its totient is φ = 4934868.

The previous prime is 4934863. The next prime is 4934899. The reversal of 4934869 is 9684394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3470769 + 1464100 = 1863^2 + 1210^2 .

It is a cyclic number.

It is not a de Polignac number, because 4934869 - 2⁵ = 4934837 is a prime.

It is a super-2 number, since 2×4934869² = 48705864094322, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4 + 9⁵ + 3¹⁴ + 4⁵ + 8⁵ + 6 + 9⁵ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4934863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2467434 + 2467435.

It is an arithmetic number, because the mean of its divisors is an integer number (2467435).

Almost surely, 2^4934869 is an apocalyptic number.

It is an amenable number.

4934869 is a deficient number, since it is larger than the sum of its proper divisors (1).

4934869 is an equidigital number, since it uses as much as digits as its factorization.

4934869 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 43.

The square root of 4934869 is about 2221.4565041882. The cubic root of 4934869 is about 170.2518642660.

The spelling of 4934869 in words is "four million, nine hundred thirty-four thousand, eight hundred sixty-nine".