55600307 has 8 divisors (see below), whose sum is σ = 65260896. Its totient is φ = 46369152.

The previous prime is 55600301. The next prime is 55600309. The reversal of 55600307 is 70300655.

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 55600307 - 2¹⁶ = 55534771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55600301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107078 + ... + 107595.

It is an arithmetic number, because the mean of its divisors is an integer number (8157612).

Almost surely, 2^55600307 is an apocalyptic number.

55600307 is a deficient number, since it is larger than the sum of its proper divisors (9660589).

55600307 is a wasteful number, since it uses less digits than its factorization.

55600307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214717.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 55600307 is about 7456.5613388478. The cubic root of 55600307 is about 381.6738419183.

The spelling of 55600307 in words is "fifty-five million, six hundred thousand, three hundred seven".