5646504245 has 8 divisors (see below), whose sum is σ = 6776208384. Its totient is φ = 4516934544.

The previous prime is 5646504233. The next prime is 5646504257. The reversal of 5646504245 is 5424056465.

It is an interprime number because it is at equal distance from previous prime (5646504233) and next prime (5646504257).

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

It is a cyclic number.

It is not a de Polignac number, because 5646504245 - 2¹² = 5646500149 is a prime.

It is a Duffinian number.

It is a Curzon 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, 149252 + ... + 183218.

It is an arithmetic number, because the mean of its divisors is an integer number (847026048).

Almost surely, 2^5646504245 is an apocalyptic number.

It is an amenable number.

5646504245 is a deficient number, since it is larger than the sum of its proper divisors (1129704139).

5646504245 is a wasteful number, since it uses less digits than its factorization.

5646504245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67219.

The product of its (nonzero) digits is 576000, while the sum is 41.

The square root of 5646504245 is about 75143.2248775630. The cubic root of 5646504245 is about 1780.7100904833.

The spelling of 5646504245 in words is "five billion, six hundred forty-six million, five hundred four thousand, two hundred forty-five".