5045555 has 8 divisors (see below), whose sum is σ = 6078192. Its totient is φ = 4020768.

The previous prime is 5045543. The next prime is 5045567. The reversal of 5045555 is 5555405.

It is an interprime number because it is at equal distance from previous prime (5045543) and next prime (5045567).

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 5045555 - 2⁴ = 5045539 is a prime.

It is a Duffinian 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, 437 + ... + 3206.

It is an arithmetic number, because the mean of its divisors is an integer number (759774).

Almost surely, 2^5045555 is an apocalyptic number.

5045555 is a deficient number, since it is larger than the sum of its proper divisors (1032637).

5045555 is a wasteful number, since it uses less digits than its factorization.

5045555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925.

The product of its (nonzero) digits is 12500, while the sum is 29.

The square root of 5045555 is about 2246.2312881803. The cubic root of 5045555 is about 171.5153451237.

The spelling of 5045555 in words is "five million, forty-five thousand, five hundred fifty-five".