5115378 has 8 divisors (see below), whose sum is σ = 10230768. Its totient is φ = 1705124.

The previous prime is 5115371. The next prime is 5115379. The reversal of 5115378 is 8735115.

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

5115378 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5115371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426276 + ... + 426287.

It is an arithmetic number, because the mean of its divisors is an integer number (1278846).

Almost surely, 2^5115378 is an apocalyptic number.

5115378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5115378 is a wasteful number, since it uses less digits than its factorization.

5115378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852568.

The product of its digits is 4200, while the sum is 30.

The square root of 5115378 is about 2261.7201418389. The cubic root of 5115378 is about 172.3028960616.

The spelling of 5115378 in words is "five million, one hundred fifteen thousand, three hundred seventy-eight".