14455486954 has 12 divisors (see below), whose sum is σ = 23033743974. Its totient is φ = 6802581824.

The previous prime is 14455486931. The next prime is 14455486993. The reversal of 14455486954 is 45968455441.

It can be written as a sum of positive squares in 3 ways, for example, as 13035930625 + 1419556329 = 114175^2 + 37677^2 .

It is a super-2 number, since 2×14455486954² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14455486895 and 14455486904.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12504169 + ... + 12505324.

Almost surely, 2^14455486954 is an apocalyptic number.

14455486954 is a deficient number, since it is larger than the sum of its proper divisors (8578257020).

14455486954 is a wasteful number, since it uses less digits than its factorization.

14455486954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25009529 (or 25009512 counting only the distinct ones).

The product of its digits is 13824000, while the sum is 55.

The spelling of 14455486954 in words is "fourteen billion, four hundred fifty-five million, four hundred eighty-six thousand, nine hundred fifty-four".