5556607 has 16 divisors (see below), whose sum is σ = 6854400. Its totient is φ = 4397760.

The previous prime is 5556559. The next prime is 5556619. The reversal of 5556607 is 7066555.

It is a cyclic number.

It is not a de Polignac number, because 5556607 - 2⁷ = 5556479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556667) 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, 4944 + ... + 5962.

It is an arithmetic number, because the mean of its divisors is an integer number (428400).

Almost surely, 2^5556607 is an apocalyptic number.

5556607 is a deficient number, since it is larger than the sum of its proper divisors (1297793).

5556607 is a wasteful number, since it uses less digits than its factorization.

5556607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 5556607 is about 2357.2456384518. The cubic root of 5556607 is about 177.1209340901.

The spelling of 5556607 in words is "five million, five hundred fifty-six thousand, six hundred seven".