106451633 has 8 divisors (see below), whose sum is σ = 107697408. Its totient is φ = 105210144.

The previous prime is 106451629. The next prime is 106451641. The reversal of 106451633 is 336154601.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 106451633 - 2² = 106451629 is a prime.

It is a super-2 number, since 2×106451633² = 22663900336733378, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 106451596 and 106451605.

It is not an unprimeable number, because it can be changed into a prime (106451693) 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, 95960 + ... + 97062.

It is an arithmetic number, because the mean of its divisors is an integer number (13462176).

Almost surely, 2^106451633 is an apocalyptic number.

It is an amenable number.

106451633 is a deficient number, since it is larger than the sum of its proper divisors (1245775).

106451633 is a wasteful number, since it uses less digits than its factorization.

106451633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 106451633 is about 10317.5400653450. The cubic root of 106451633 is about 473.9335379525.

The spelling of 106451633 in words is "one hundred six million, four hundred fifty-one thousand, six hundred thirty-three".