750115 has 8 divisors (see below), whose sum is σ = 913248. Its totient is φ = 591360.

The previous prime is 750097. The next prime is 750119. The reversal of 750115 is 511057.

750115 is digitally balanced in base 2, 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 not a de Polignac number, because 750115 - 2⁵ = 750083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 750092 and 750101.

It is not an unprimeable number, because it can be changed into a prime (750119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702 + ... + 1411.

It is an arithmetic number, because the mean of its divisors is an integer number (114156).

2⁷⁵⁰¹¹⁵ is an apocalyptic number.

750115 is a deficient number, since it is larger than the sum of its proper divisors (163133).

750115 is a wasteful number, since it uses less digits than its factorization.

750115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189.

The product of its (nonzero) digits is 175, while the sum is 19.

The square root of 750115 is about 866.0917965204. The cubic root of 750115 is about 90.8606731569.

The spelling of 750115 in words is "seven hundred fifty thousand, one hundred fifteen".