18294696954 has 24 divisors (see below), whose sum is σ = 39839728500. Its totient is φ = 6067275648.

The previous prime is 18294696929. The next prime is 18294696971. The reversal of 18294696954 is 45969649281.

18294696954 is a `hidden beast` number, since 1 + 82 + 9 + 469 + 6 + 95 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17167550625 + 1127146329 = 131025^2 + 33573^2 .

It is a junction number, because it is equal to n+sod(n) for n = 18294696891 and 18294696900.

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 11 ways as a sum of consecutive naturals, for example, 2576079 + ... + 2583170.

Almost surely, 2^18294696954 is an apocalyptic number.

18294696954 is an abundant number, since it is smaller than the sum of its proper divisors (21545031546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

18294696954 is a wasteful number, since it uses less digits than its factorization.

18294696954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5159454 (or 5159451 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The spelling of 18294696954 in words is "eighteen billion, two hundred ninety-four million, six hundred ninety-six thousand, nine hundred fifty-four".