105698948 has 12 divisors (see below), whose sum is σ = 185570112. Its totient is φ = 52678920.

The previous prime is 105698947. The next prime is 105699001. The reversal of 105698948 is 849896501.

It is a happy number.

It is a super-2 number, since 2×105698948² = 22344535216613408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105698896 and 105698905.

It is not an unprimeable number, because it can be changed into a prime (105698947) 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, 41240 + ... + 43727.

It is an arithmetic number, because the mean of its divisors is an integer number (15464176).

Almost surely, 2^105698948 is an apocalyptic number.

It is an amenable number.

105698948 is a deficient number, since it is larger than the sum of its proper divisors (79871164).

105698948 is a wasteful number, since it uses less digits than its factorization.

105698948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85282 (or 85280 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 50.

The square root of 105698948 is about 10280.9993677658. Note that the first 3 decimals coincide. The cubic root of 105698948 is about 472.8138847353.

The spelling of 105698948 in words is "one hundred five million, six hundred ninety-eight thousand, nine hundred forty-eight".