6288145 has 8 divisors (see below), whose sum is σ = 7943040. Its totient is φ = 4765680.

The previous prime is 6288137. The next prime is 6288167. The reversal of 6288145 is 5418826.

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

It is not a de Polignac number, because 6288145 - 2³ = 6288137 is a prime.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 6288145.

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, 33001 + ... + 33190.

It is an arithmetic number, because the mean of its divisors is an integer number (992880).

Almost surely, 2^6288145 is an apocalyptic number.

It is an amenable number.

6288145 is a deficient number, since it is larger than the sum of its proper divisors (1654895).

6288145 is a wasteful number, since it uses less digits than its factorization.

6288145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66215.

The product of its digits is 15360, while the sum is 34.

The square root of 6288145 is about 2507.6173950585. The cubic root of 6288145 is about 184.5755548201.

It can be divided in two parts, 62881 and 45, that added together give a palindrome (62926).

The spelling of 6288145 in words is "six million, two hundred eighty-eight thousand, one hundred forty-five".