6954380999 has 2 divisors, whose sum is σ = 6954381000. Its totient is φ = 6954380998.

The previous prime is 6954380963. The next prime is 6954381017. The reversal of 6954380999 is 9990834596.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6954380999 - 2³² = 2659413703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6954380929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3477190499 + 3477190500.

It is an arithmetic number, because the mean of its divisors is an integer number (3477190500).

Almost surely, 2^6954380999 is an apocalyptic number.

6954380999 is a deficient number, since it is larger than the sum of its proper divisors (1).

6954380999 is an equidigital number, since it uses as much as digits as its factorization.

6954380999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18895680, while the sum is 62.

The square root of 6954380999 is about 83392.9313491257. The cubic root of 6954380999 is about 1908.7665984984.

The spelling of 6954380999 in words is "six billion, nine hundred fifty-four million, three hundred eighty thousand, nine hundred ninety-nine".