5111485 has 8 divisors (see below), whose sum is σ = 6264576. Its totient is φ = 4002000.

The previous prime is 5111471. The next prime is 5111521. The reversal of 5111485 is 5841115.

It is a happy number.

5111485 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-5111485 is a prime.

It is a super-2 number, since 2×5111485² = 52254557810450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10641 + ... + 11110.

It is an arithmetic number, because the mean of its divisors is an integer number (783072).

Almost surely, 2^5111485 is an apocalyptic number.

It is an amenable number.

5111485 is a deficient number, since it is larger than the sum of its proper divisors (1153091).

5111485 is a wasteful number, since it uses less digits than its factorization.

5111485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21803.

The product of its digits is 800, while the sum is 25.

The square root of 5111485 is about 2260.8593498933. The cubic root of 5111485 is about 172.2591752517.

The spelling of 5111485 in words is "five million, one hundred eleven thousand, four hundred eighty-five".