5645829954 has 8 divisors (see below), whose sum is σ = 11291659920. Its totient is φ = 1881943316.

The previous prime is 5645829911. The next prime is 5645829967. The reversal of 5645829954 is 4599285465.

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

5645829954 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5645829894 and 5645829903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470485824 + ... + 470485835.

It is an arithmetic number, because the mean of its divisors is an integer number (1411457490).

Almost surely, 2^5645829954 is an apocalyptic number.

5645829954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5645829954 is a wasteful number, since it uses less digits than its factorization.

5645829954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940971664.

The product of its digits is 15552000, while the sum is 57.

The square root of 5645829954 is about 75138.7380383780. The cubic root of 5645829954 is about 1780.6392050567.

The spelling of 5645829954 in words is "five billion, six hundred forty-five million, eight hundred twenty-nine thousand, nine hundred fifty-four".