3283404623 has 2 divisors, whose sum is σ = 3283404624. Its totient is φ = 3283404622.

The previous prime is 3283404577. The next prime is 3283404659. The reversal of 3283404623 is 3264043823.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3264043823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3283404623 - 2⁶ = 3283404559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3283404023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641702311 + 1641702312.

It is an arithmetic number, because the mean of its divisors is an integer number (1641702312).

Almost surely, 2^3283404623 is an apocalyptic number.

3283404623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3283404623 is an equidigital number, since it uses as much as digits as its factorization.

3283404623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 35.

The square root of 3283404623 is about 57301.0001919687. Note that the first 3 decimals coincide. The cubic root of 3283404623 is about 1486.3056719055.

The spelling of 3283404623 in words is "three billion, two hundred eighty-three million, four hundred four thousand, six hundred twenty-three".