5128415 has 8 divisors (see below), whose sum is σ = 6167760. Its totient is φ = 4093632.

The previous prime is 5128399. The next prime is 5128421. The reversal of 5128415 is 5148215.

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 5128415 - 2⁴ = 5128399 is a prime.

It is a congruent number.

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, 2267 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (770970).

Almost surely, 2^5128415 is an apocalyptic number.

5128415 is a deficient number, since it is larger than the sum of its proper divisors (1039345).

5128415 is a wasteful number, since it uses less digits than its factorization.

5128415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281.

The product of its digits is 1600, while the sum is 26.

The square root of 5128415 is about 2264.6004062527. The cubic root of 5128415 is about 172.4491483518.

The spelling of 5128415 in words is "five million, one hundred twenty-eight thousand, four hundred fifteen".