106520548 has 6 divisors (see below), whose sum is σ = 186410966. Its totient is φ = 53260272.

The previous prime is 106520543. The next prime is 106520549. The reversal of 106520548 is 845025601.

It can be written as a sum of positive squares in only one way, i.e., 100160064 + 6360484 = 10008^2 + 2522^2 .

It is a super-2 number, since 2×106520548² = 22693254292440608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106520543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13315065 + ... + 13315072.

Almost surely, 2^106520548 is an apocalyptic number.

It is an amenable number.

106520548 is a deficient number, since it is larger than the sum of its proper divisors (79890418).

106520548 is a wasteful number, since it uses less digits than its factorization.

106520548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26630141 (or 26630139 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 106520548 is about 10320.8792261125. The cubic root of 106520548 is about 474.0357880959.

The spelling of 106520548 in words is "one hundred six million, five hundred twenty thousand, five hundred forty-eight".