915105348 has 54 divisors (see below), whose sum is σ = 2343409614. Its totient is φ = 301099968.

The previous prime is 915105311. The next prime is 915105397. The reversal of 915105348 is 843501519.

915105348 is a `hidden beast` number, since 91 + 510 + 53 + 4 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 607523904 + 307581444 = 24648^2 + 17538^2 .

It is a super-2 number, since 2×915105348² = 1674835595876402208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 222640 + ... + 226712.

Almost surely, 2^915105348 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 915105348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1171704807).

915105348 is an abundant number, since it is smaller than the sum of its proper divisors (1428304266).

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

915105348 is a wasteful number, since it uses less digits than its factorization.

915105348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241 (or 4157 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 915105348 is about 30250.7082231144. The cubic root of 915105348 is about 970.8609453331.

The spelling of 915105348 in words is "nine hundred fifteen million, one hundred five thousand, three hundred forty-eight".