106455738 has 16 divisors (see below), whose sum is σ = 213376896. Its totient is φ = 35407680.

The previous prime is 106455737. The next prime is 106455743. The reversal of 106455738 is 837554601.

It is a super-2 number, since 2×106455738² = 22665648306249288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106455696 and 106455705.

It is not an unprimeable number, because it can be changed into a prime (106455733) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 16383 + ... + 21938.

It is an arithmetic number, because the mean of its divisors is an integer number (13336056).

Almost surely, 2^106455738 is an apocalyptic number.

106455738 is an abundant number, since it is smaller than the sum of its proper divisors (106921158).

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

106455738 is a wasteful number, since it uses less digits than its factorization.

106455738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38789.

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

The square root of 106455738 is about 10317.7389965050. The cubic root of 106455738 is about 473.9396298339.

The spelling of 106455738 in words is "one hundred six million, four hundred fifty-five thousand, seven hundred thirty-eight".