6918296954 has 8 divisors (see below), whose sum is σ = 10379442708. Its totient is φ = 3458482720.

The previous prime is 6918296947. The next prime is 6918296993. The reversal of 6918296954 is 4596928196.

It can be written as a sum of positive squares in 2 ways, for example, as 6721540225 + 196756729 = 81985^2 + 14027^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6918296893 and 6918296902.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 319787 + ... + 340734.

Almost surely, 2^6918296954 is an apocalyptic number.

6918296954 is a deficient number, since it is larger than the sum of its proper divisors (3461145754).

6918296954 is a wasteful number, since it uses less digits than its factorization.

6918296954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665760.

The product of its digits is 8398080, while the sum is 59.

The square root of 6918296954 is about 83176.3004346791. The cubic root of 6918296954 is about 1905.4595469389.

The spelling of 6918296954 in words is "six billion, nine hundred eighteen million, two hundred ninety-six thousand, nine hundred fifty-four".