106390133 has 16 divisors (see below), whose sum is σ = 112285440. Its totient is φ = 100691136.

The previous prime is 106390117. The next prime is 106390153. The reversal of 106390133 is 331093601.

It is a cyclic number.

It is not a de Polignac number, because 106390133 - 2⁴ = 106390117 is a prime.

It is a super-2 number, since 2×106390133² = 22637720799515378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106390103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445028 + ... + 445266.

It is an arithmetic number, because the mean of its divisors is an integer number (7017840).

Almost surely, 2^106390133 is an apocalyptic number.

It is an amenable number.

106390133 is a deficient number, since it is larger than the sum of its proper divisors (5895307).

106390133 is a wasteful number, since it uses less digits than its factorization.

106390133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556.

The product of its (nonzero) digits is 1458, while the sum is 26.

The square root of 106390133 is about 10314.5592731827. The cubic root of 106390133 is about 473.8422522779.

The spelling of 106390133 in words is "one hundred six million, three hundred ninety thousand, one hundred thirty-three".