106356442 has 8 divisors (see below), whose sum is σ = 159584832. Its totient is φ = 53161500.

The previous prime is 106356407. The next prime is 106356457. The reversal of 106356442 is 244653601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106356442² = 22623385509798728, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2317 + ... + 14767.

It is an arithmetic number, because the mean of its divisors is an integer number (19948104).

Almost surely, 2^106356442 is an apocalyptic number.

106356442 is a deficient number, since it is larger than the sum of its proper divisors (53228390).

106356442 is a wasteful number, since it uses less digits than its factorization.

106356442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16724.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 106356442 is about 10312.9259669601. The cubic root of 106356442 is about 473.7922291404.

The spelling of 106356442 in words is "one hundred six million, three hundred fifty-six thousand, four hundred forty-two".