8404973303 has 2 divisors, whose sum is σ = 8404973304. Its totient is φ = 8404973302.

The previous prime is 8404973261. The next prime is 8404973347. The reversal of 8404973303 is 3033794048.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8404973303 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8404973803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4202486651 + 4202486652.

It is an arithmetic number, because the mean of its divisors is an integer number (4202486652).

Almost surely, 2^8404973303 is an apocalyptic number.

8404973303 is a deficient number, since it is larger than the sum of its proper divisors (1).

8404973303 is an equidigital number, since it uses as much as digits as its factorization.

8404973303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 8404973303 is about 91678.6414766275. The cubic root of 8404973303 is about 2033.1938128192.

The spelling of 8404973303 in words is "eight billion, four hundred four million, nine hundred seventy-three thousand, three hundred three".