5495453678 has 32 divisors (see below), whose sum is σ = 9696849120. Its totient is φ = 2302796160.

The previous prime is 5495453671. The next prime is 5495453681. The reversal of 5495453678 is 8763545945.

It is a super-2 number, since 2×5495453678² = 60400022254087455368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5495453671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215888 + ... + 239996.

It is an arithmetic number, because the mean of its divisors is an integer number (303026535).

Almost surely, 2^5495453678 is an apocalyptic number.

5495453678 is a deficient number, since it is larger than the sum of its proper divisors (4201395442).

5495453678 is a wasteful number, since it uses less digits than its factorization.

5495453678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24932.

The product of its digits is 18144000, while the sum is 56.

The square root of 5495453678 is about 74131.3272375451. The cubic root of 5495453678 is about 1764.6876669147.

The spelling of 5495453678 in words is "five billion, four hundred ninety-five million, four hundred fifty-three thousand, six hundred seventy-eight".