5121085 has 8 divisors (see below), whose sum is σ = 6288480. Its totient is φ = 4001424.

The previous prime is 5121071. The next prime is 5121113. The reversal of 5121085 is 5801215.

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 5121085 - 2⁷ = 5120957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11695 + ... + 12124.

It is an arithmetic number, because the mean of its divisors is an integer number (786060).

Almost surely, 2^5121085 is an apocalyptic number.

It is an amenable number.

5121085 is a deficient number, since it is larger than the sum of its proper divisors (1167395).

5121085 is a wasteful number, since it uses less digits than its factorization.

5121085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23867.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 5121085 is about 2262.9814404895. The cubic root of 5121085 is about 172.3669491428.

The spelling of 5121085 in words is "five million, one hundred twenty-one thousand, eighty-five".