4324674821 has 2 divisors, whose sum is σ = 4324674822. Its totient is φ = 4324674820.

The previous prime is 4324674803. The next prime is 4324674839. The reversal of 4324674821 is 1284764234.

It is a balanced prime because it is at equal distance from previous prime (4324674803) and next prime (4324674839).

It can be written as a sum of positive squares in only one way, i.e., 4187901796 + 136773025 = 64714^2 + 11695^2 .

It is a cyclic number.

It is not a de Polignac number, because 4324674821 - 2¹⁰ = 4324673797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4324671821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2162337410 + 2162337411.

It is an arithmetic number, because the mean of its divisors is an integer number (2162337411).

Almost surely, 2^4324674821 is an apocalyptic number.

It is an amenable number.

4324674821 is a deficient number, since it is larger than the sum of its proper divisors (1).

4324674821 is an equidigital number, since it uses as much as digits as its factorization.

4324674821 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 41.

The square root of 4324674821 is about 65762.2598532015. The cubic root of 4324674821 is about 1629.2378311610.

The spelling of 4324674821 in words is "four billion, three hundred twenty-four million, six hundred seventy-four thousand, eight hundred twenty-one".