5078555 has 8 divisors (see below), whose sum is σ = 6194544. Its totient is φ = 3996000.

The previous prime is 5078551. The next prime is 5078573. The reversal of 5078555 is 5558705.

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

It is not a de Polignac number, because 5078555 - 2² = 5078551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5078551) 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, 8021 + ... + 8630.

It is an arithmetic number, because the mean of its divisors is an integer number (774318).

Almost surely, 2^5078555 is an apocalyptic number.

5078555 is a deficient number, since it is larger than the sum of its proper divisors (1115989).

5078555 is a wasteful number, since it uses less digits than its factorization.

5078555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16717.

The product of its (nonzero) digits is 35000, while the sum is 35.

The square root of 5078555 is about 2253.5649535791. The cubic root of 5078555 is about 171.8884597724. Note that the first 3 decimals are identical.

The spelling of 5078555 in words is "five million, seventy-eight thousand, five hundred fifty-five".