106353438 has 16 divisors (see below), whose sum is σ = 213046416. Its totient is φ = 35394560.

The previous prime is 106353437. The next prime is 106353451. The reversal of 106353438 is 834353601.

It is a super-2 number, since 2×106353438² = 22622107548839688, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 106353399 and 106353408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106353437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9981 + ... + 17672.

It is an arithmetic number, because the mean of its divisors is an integer number (13315401).

Almost surely, 2^106353438 is an apocalyptic number.

106353438 is an abundant number, since it is smaller than the sum of its proper divisors (106692978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106353438 is a wasteful number, since it uses less digits than its factorization.

106353438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28299.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 106353438 is about 10312.7803234627. The cubic root of 106353438 is about 473.7877684005.

The spelling of 106353438 in words is "one hundred six million, three hundred fifty-three thousand, four hundred thirty-eight".