106348557 has 16 divisors (see below), whose sum is σ = 164339712. Its totient is φ = 59913840.

The previous prime is 106348553. The next prime is 106348661. The reversal of 106348557 is 755843601.

It is not a de Polignac number, because 106348557 - 2² = 106348553 is a prime.

It is a super-2 number, since 2×106348557² = 22620031151964498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106348553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34173 + ... + 37154.

It is an arithmetic number, because the mean of its divisors is an integer number (10271232).

Almost surely, 2^106348557 is an apocalyptic number.

It is an amenable number.

106348557 is a deficient number, since it is larger than the sum of its proper divisors (57991155).

106348557 is an equidigital number, since it uses as much as digits as its factorization.

106348557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71408.

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 106348557 is about 10312.5436726348. The cubic root of 106348557 is about 473.7805202616.

It can be divided in two parts, 10634 and 8557, that added together give a palindrome (19191).

The spelling of 106348557 in words is "one hundred six million, three hundred forty-eight thousand, five hundred fifty-seven".