106407446 has 8 divisors (see below), whose sum is σ = 161161104. Its totient is φ = 52687080.

The previous prime is 106407443. The next prime is 106407461. The reversal of 106407446 is 644704601.

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

It is a super-2 number, since 2×106407446² = 22645089128485832, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106407443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258065 + ... + 258476.

It is an arithmetic number, because the mean of its divisors is an integer number (20145138).

Almost surely, 2^106407446 is an apocalyptic number.

106407446 is a deficient number, since it is larger than the sum of its proper divisors (54753658).

106407446 is a wasteful number, since it uses less digits than its factorization.

106407446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516646.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 106407446 is about 10315.3984896367. The cubic root of 106407446 is about 473.8679538655.

The spelling of 106407446 in words is "one hundred six million, four hundred seven thousand, four hundred forty-six".