106347328 has 14 divisors (see below), whose sum is σ = 211033106. Its totient is φ = 53173632.

The previous prime is 106347289. The next prime is 106347341. The reversal of 106347328 is 823743601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 53465344 + 52881984 = 7312^2 + 7272^2 .

It is a super-2 number, since 2×106347328² = 22619508345479168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106347293 and 106347302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 830775 + ... + 830902.

Almost surely, 2^106347328 is an apocalyptic number.

It is an amenable number.

106347328 is a deficient number, since it is larger than the sum of its proper divisors (104685778).

106347328 is an equidigital number, since it uses as much as digits as its factorization.

106347328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661689 (or 1661679 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 106347328 is about 10312.4840848362. The cubic root of 106347328 is about 473.7786951985.

The spelling of 106347328 in words is "one hundred six million, three hundred forty-seven thousand, three hundred twenty-eight".