5155115 has 8 divisors (see below), whose sum is σ = 7069920. Its totient is φ = 3534912.

The previous prime is 5155109. The next prime is 5155133. The reversal of 5155115 is 5115515.

It is a happy number.

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 5155115 - 2¹² = 5151019 is a prime.

It is a nude number because it is divisible by every one of its digits.

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, 73610 + ... + 73679.

It is an arithmetic number, because the mean of its divisors is an integer number (883740).

Almost surely, 2^5155115 is an apocalyptic number.

5155115 is a deficient number, since it is larger than the sum of its proper divisors (1914805).

5155115 is a wasteful number, since it uses less digits than its factorization.

5155115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147301.

The product of its digits is 625, while the sum is 23.

The square root of 5155115 is about 2270.4878330438. The cubic root of 5155115 is about 172.7479037306.

The spelling of 5155115 in words is "five million, one hundred fifty-five thousand, one hundred fifteen".