915348 has 48 divisors (see below), whose sum is σ = 2588544. Its totient is φ = 245760.

The previous prime is 915311. The next prime is 915353. The reversal of 915348 is 843519.

It is a super-2 number, since 2×915348² = 1675723922208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

915348 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1108 + ... + 1748.

It is an arithmetic number, because the mean of its divisors is an integer number (53928).

2⁹¹⁵³⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 915348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1294272).

915348 is an abundant number, since it is smaller than the sum of its proper divisors (1673196).

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

915348 is a wasteful number, since it uses less digits than its factorization.

915348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 670 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 915348 is about 956.7382087071. The cubic root of 915348 is about 97.0946749855.

The spelling of 915348 in words is "nine hundred fifteen thousand, three hundred forty-eight".