5513953468 has 24 divisors (see below), whose sum is σ = 10454642352. Its totient is φ = 2534456064.

The previous prime is 5513953439. The next prime is 5513953481. The reversal of 5513953468 is 8643593155.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939955 + ... + 945802.

It is an arithmetic number, because the mean of its divisors is an integer number (435610098).

Almost surely, 2^5513953468 is an apocalyptic number.

It is an amenable number.

5513953468 is a deficient number, since it is larger than the sum of its proper divisors (4940688884).

5513953468 is a wasteful number, since it uses less digits than its factorization.

5513953468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885821 (or 1885819 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 49.

The square root of 5513953468 is about 74255.9995421245. Note that the first 3 decimals coincide. The cubic root of 5513953468 is about 1766.6656526081.

The spelling of 5513953468 in words is "five billion, five hundred thirteen million, nine hundred fifty-three thousand, four hundred sixty-eight".