106286913 has 12 divisors (see below), whose sum is σ = 153623808. Its totient is φ = 70812600.

The previous prime is 106286909. The next prime is 106286963. The reversal of 106286913 is 319682601.

106286913 is a `hidden beast` number, since 10 + 628 + 6 + 9 + 13 = 666.

It is not a de Polignac number, because 106286913 - 2² = 106286909 is a prime.

It is a super-2 number, since 2×106286913² = 22593815750139138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106286963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17188 + ... + 22538.

It is an arithmetic number, because the mean of its divisors is an integer number (12801984).

Almost surely, 2^106286913 is an apocalyptic number.

It is an amenable number.

106286913 is a deficient number, since it is larger than the sum of its proper divisors (47336895).

106286913 is a wasteful number, since it uses less digits than its factorization.

106286913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7564 (or 7561 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 106286913 is about 10309.5544520605. The cubic root of 106286913 is about 473.6889616736.

The spelling of 106286913 in words is "one hundred six million, two hundred eighty-six thousand, nine hundred thirteen".